>2]|0;else f=g}else f=g;g=f;k=k+1|0}}}while(0);l=z;return d|0}function yz(a,b,d){a=a|0;b=b|0;d=d|0;var e=0.0,f=0.0;switch(d|0){case 0:{f=+h[b>>3];e=+h[b+8>>3];break}case 2:{f=+h[b>>3];e=-+h[b+8>>3];break}case 1:{f=-+h[b+8>>3];e=+h[b>>3];break}case 3:{f=+h[b+8>>3];e=+h[b>>3];break}default:{f=0.0;e=0.0}}c[a>>2]=~~(f+(f>=0.0?.5:-.5));c[a+4>>2]=~~(e+(e>=0.0?.5:-.5));return}function zz(){var a=0,b=0,d=0;a=l;l=l+32|0;b=a+16|0;d=a;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[b>>2]=c[d>>2];c[b+4>>2]=c[d+4>>2];c[b+8>>2]=c[d+8>>2];c[b+12>>2]=c[d+12>>2];tz(0,b)|0;c[b>>2]=c[d>>2];c[b+4>>2]=c[d+4>>2];c[b+8>>2]=c[d+8>>2];c[b+12>>2]=c[d+12>>2];uz(0,b)|0;c[b>>2]=c[d>>2];c[b+4>>2]=c[d+4>>2];c[b+8>>2]=c[d+8>>2];c[b+12>>2]=c[d+12>>2];Ry(0,b)|0;l=a;return}function Az(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,g=0.0,i=0.0,j=0,k=0,m=0,n=0,o=0,p=0.0,q=0,r=0.0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;z=l;l=l+192|0;s=z+176|0;x=z+112|0;y=z+48|0;t=z+32|0;u=z+24|0;v=z+16|0;w=z;if(!(e<<24>>24)){k=d+48|0;c[t>>2]=c[k>>2];c[t+4>>2]=c[k+4>>2];c[t+8>>2]=c[k+8>>2];c[t+12>>2]=c[k+12>>2];k=u;m=v;n=x;o=0}else{c[t>>2]=c[d>>2];c[t+4>>2]=c[d+4>>2];c[t+8>>2]=c[d+8>>2];c[t+12>>2]=c[d+12>>2];k=v;m=u;n=0;o=x}h[u>>3]=0.0;h[v>>3]=1.0;q=t+8|0;f=0.0;g=1.0;j=0;p=+h[t>>3];while(1){r=+h[q>>3];f=(f+g)*.5;KA(w,d,3,f,n,o);c[t>>2]=c[w>>2];c[t+4>>2]=c[w+4>>2];c[t+8>>2]=c[w+8>>2];c[t+12>>2]=c[w+12>>2];c[s>>2]=c[w>>2];c[s+4>>2]=c[w+4>>2];c[s+8>>2]=c[w+8>>2];c[s+12>>2]=c[w+12>>2];a:do if(!((ab[b&63](a,s)|0)<<24>>24)){e=0;while(1){if((e|0)==4){e=k;j=1;break a}j=y+(e<<4)|0;A=x+(e<<4)|0;c[j>>2]=c[A>>2];c[j+4>>2]=c[A+4>>2];c[j+8>>2]=c[A+8>>2];c[j+12>>2]=c[A+12>>2];e=e+1|0}}else e=m;while(0);h[e>>3]=f;i=+h[t>>3];p=p-i;if(!((p>=0.0?p:-p)>.5)?(r=r-+h[q>>3],!((r>=0.0?r:-r)>.5)):0)break;f=+h[u>>3];g=+h[v>>3];p=i}b:do if(!(j<<24>>24)){e=0;while(1){if((e|0)==4)break b;A=d+(e<<4)|0;y=x+(e<<4)|0;c[A>>2]=c[y>>2];c[A+4>>2]=c[y+4>>2];c[A+8>>2]=c[y+8>>2];c[A+12>>2]=c[y+12>>2];e=e+1|0}}else{e=0;while(1){if((e|0)==4)break b;A=d+(e<<4)|0;x=y+(e<<4)|0;c[A>>2]=c[x>>2];c[A+4>>2]=c[x+4>>2];c[A+8>>2]=c[x+8>>2];c[A+12>>2]=c[x+12>>2];e=e+1|0}}while(0);l=z;return}function Bz(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,i=0,j=0,k=0,m=0,n=0.0;m=l;l=l+48|0;d=m+16|0;e=m;f=m+32|0;g=a+16|0;i=c[g>>2]|0;j=c[i+8>>2]|0;if(j|0?(k=j+4|0,c[(c[k>>2]|0)+12>>2]|0):0){c[f>>2]=a;c[f+4>>2]=0;n=+h[i+96>>3];h[e>>3]=+h[b>>3]-+h[i+16>>3];h[e+8>>3]=+h[b+8>>3]-+h[i+24>>3];k=c[(c[k>>2]|0)+12>>2]|0;c[d>>2]=c[e>>2];c[d+4>>2]=c[e+4>>2];c[d+8>>2]=c[e+8>>2];c[d+12>>2]=c[e+12>>2];k=ab[k&63](f,d)|0;h[(c[g>>2]|0)+96>>3]=n;Cz(f,a,b,k)}l=m;return}function Cz(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,i=0,j=0,k=0.0,m=0,n=0;n=l;l=l+64|0;m=n;j=b+16|0;g=c[j>>2]|0;k=+h[g+96>>3];i=g+16|0;f=g+24|0;b=0;while(1){if((b|0)==4)break;h[m+(b<<4)>>3]=+h[d+(b<<4)>>3]-+h[i>>3];h[m+(b<<4)+8>>3]=+h[d+(b<<4)+8>>3]-+h[f>>3];b=b+1|0}Az(a,c[(c[(c[g+8>>2]|0)+4>>2]|0)+12>>2]|0,m,e);b=0;while(1){if((b|0)==4)break;e=c[j>>2]|0;h[d+(b<<4)>>3]=+h[e+16>>3]+ +h[m+(b<<4)>>3];h[d+(b<<4)+8>>3]=+h[e+24>>3]+ +h[m+(b<<4)+8>>3];b=b+1|0}h[(c[j>>2]|0)+96>>3]=k;l=n;return}function Dz(b,d){b=b|0;d=d|0;var e=0,f=0;while(1){f=b+16|0;b=c[f>>2]|0;if(!(a[b+112>>0]|0))break;b=c[b+116>>2]|0}b=c[b+8>>2]|0;if(!b){b=qw(40)|0;c[(c[f>>2]|0)+8>>2]=b}e=c[b>>2]|0;if(!e)b=rw(((c[b+4>>2]|0)*48|0)+48|0)|0;else b=tw(e,((c[b+4>>2]|0)*48|0)+48|0)|0;f=c[(c[f>>2]|0)+8>>2]|0;c[f>>2]=b;f=f+4|0;e=c[f>>2]|0;c[f>>2]=e+1;f=b+(e*48|0)|0;c[f>>2]=qw(d<<4)|0;c[b+(e*48|0)+4>>2]=d;b=b+(e*48|0)+8|0;e=b+40|0;do{c[b>>2]=0;b=b+4|0}while((b|0)<(e|0));return f|0}function Ez(b,e,f,g,i){b=b|0;e=e|0;f=f|0;g=g|0;i=i|0;var j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0.0,F=0.0;D=l;l=l+96|0;A=D+16|0;u=D;x=D+92|0;y=D+88|0;v=D+80|0;m=c[((c[b>>2]&3|0)==3?b:b+48|0)+40>>2]|0;z=qo(m)|0;B=Dz(b,g)|0;n=b;while(1){o=c[n+16>>2]|0;if(!(a[o+112>>0]|0))break;n=c[o+116>>2]|0}if((a[i+8>>0]|0)==0?(j=c[m+16>>2]|0,k=c[e+16>>2]|0,(c[j+232>>2]|0)==(c[k+232>>2]|0)):0){p=(c[j+236>>2]|0)>(c[k+236>>2]|0);w=p?m:e;m=p?e:m}else w=e;if((m|0)==(c[((c[n>>2]&3|0)==3?n:n+48|0)+40>>2]|0)){j=o+80|0;k=o+40|0;p=d[o+86>>0]|0;e=d[o+46>>0]|0}else{j=o+40|0;k=o+80|0;p=d[o+46>>0]|0;e=d[o+86>>0]|0}o=c[j>>2]|0;j=c[k>>2]|0;if(((e|0)!=0?(r=m+16|0,q=c[(c[r>>2]|0)+8>>2]|0,(q|0)!=0):0)?(c[(c[q+4>>2]|0)+12>>2]|0)!=0:0){c[v>>2]=m;c[v+4>>2]=j;j=g+-4|0;e=u+8|0;k=0;while(1){if((k|0)>=(j|0))break;n=k+3|0;q=c[r>>2]|0;h[u>>3]=+h[f+(n<<4)>>3]-+h[q+16>>3];h[e>>3]=+h[f+(n<<4)+8>>3]-+h[q+24>>3];q=c[(c[(c[q+8>>2]|0)+4>>2]|0)+12>>2]|0;c[A>>2]=c[u>>2];c[A+4>>2]=c[u+4>>2];c[A+8>>2]=c[u+8>>2];c[A+12>>2]=c[u+12>>2];if(!((ab[q&63](v,A)|0)<<24>>24))break;else k=n}c[x>>2]=k;Cz(v,m,f+(k<<4)|0,1)}else{c[x>>2]=0;k=0}if(((p|0)!=0?(t=w+16|0,s=c[(c[t>>2]|0)+8>>2]|0,(s|0)!=0):0)?(c[(c[s+4>>2]|0)+12>>2]|0)!=0:0){c[v>>2]=w;c[v+4>>2]=o;m=g+-4|0;e=u+8|0;j=m;while(1){if((j|0)<=0)break;g=c[t>>2]|0;h[u>>3]=+h[f+(j<<4)>>3]-+h[g+16>>3];h[e>>3]=+h[f+(j<<4)+8>>3]-+h[g+24>>3];g=c[(c[(c[g+8>>2]|0)+4>>2]|0)+12>>2]|0;c[A>>2]=c[u>>2];c[A+4>>2]=c[u+4>>2];c[A+8>>2]=c[u+8>>2];c[A+12>>2]=c[u+12>>2];if(!((ab[g&63](v,A)|0)<<24>>24))break;j=j+-3|0}c[y>>2]=j;Cz(v,w,f+(j<<4)|0,0)}else{m=g+-4|0;c[y>>2]=m;j=m}while(1){if((k|0)>=(m|0))break;e=k+3|0;E=+h[f+(k<<4)>>3]-+h[f+(e<<4)>>3];F=+h[f+(k<<4)+8>>3]-+h[f+(e<<4)+8>>3];if(F*F+E*E<1.0e-06)k=e;else break}c[x>>2]=k;while(1){if((j|0)<=0)break;v=j+3|0;F=+h[f+(j<<4)>>3]-+h[f+(v<<4)>>3];E=+h[f+(j<<4)+8>>3]-+h[f+(v<<4)+8>>3];if(!(E*E+F*F<1.0e-06))break;j=j+-3|0}c[y>>2]=j;Fz(b,w,f,x,y,B,i);r=c[x>>2]|0;n=c[y>>2]|0;m=n+4|0;n=n+3|0;o=A+16|0;p=A+32|0;q=A+48|0;k=z+16|0;j=r;while(1){if((j|0)>=(m|0))break;z=(c[B>>2]|0)+(j-r<<4)|0;e=f+(j<<4)|0;c[z>>2]=c[e>>2];c[z+4>>2]=c[e+4>>2];c[z+8>>2]=c[e+8>>2];c[z+12>>2]=c[e+12>>2];c[A>>2]=c[e>>2];c[A+4>>2]=c[e+4>>2];c[A+8>>2]=c[e+8>>2];c[A+12>>2]=c[e+12>>2];e=j+1|0;if((j|0)>=(n|0)){C=38;break}y=(c[B>>2]|0)+(e-r<<4)|0;z=f+(e<<4)|0;c[y>>2]=c[z>>2];c[y+4>>2]=c[z+4>>2];c[y+8>>2]=c[z+8>>2];c[y+12>>2]=c[z+12>>2];c[o>>2]=c[z>>2];c[o+4>>2]=c[z+4>>2];c[o+8>>2]=c[z+8>>2];c[o+12>>2]=c[z+12>>2];z=j+2|0;y=(c[B>>2]|0)+(z-r<<4)|0;z=f+(z<<4)|0;c[y>>2]=c[z>>2];c[y+4>>2]=c[z+4>>2];c[y+8>>2]=c[z+8>>2];c[y+12>>2]=c[z+12>>2];c[p>>2]=c[z>>2];c[p+4>>2]=c[z+4>>2];c[p+8>>2]=c[z+8>>2];c[p+12>>2]=c[z+12>>2];z=j+3|0;y=f+(z<<4)|0;c[q>>2]=c[y>>2];c[q+4>>2]=c[y+4>>2];c[q+8>>2]=c[y+8>>2];c[q+12>>2]=c[y+12>>2];$t((c[k>>2]|0)+16|0,A);j=z}c[B+4>>2]=m-r;l=D;return}function Fz(b,d,e,f,g,h,i){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;i=i|0;var j=0,k=0,m=0,n=0,o=0,p=0;p=l;l=l+16|0;m=p+4|0;n=p;o=b;while(1){j=c[(c[o+16>>2]|0)+116>>2]|0;if(!j)break;else o=j}if(!(a[i+8>>0]|0))j=($a[c[i>>2]&31](o)|0)&255;else j=0;vt(o,m,n);k=i+4|0;if(($a[c[k>>2]&31](d)|0)<<24>>24)c[n>>2]=0;if(($a[c[k>>2]&31](c[((c[b>>2]&3|0)==3?b:b+48|0)+40>>2]|0)|0)<<24>>24)c[m>>2]=0;if(j|0){d=c[m>>2]|0;c[m>>2]=c[n>>2];c[n>>2]=d}if(!(a[i+9>>0]|0)){j=c[m>>2]|0;if(j|0)c[f>>2]=Kt(o,e,c[f>>2]|0,c[g>>2]|0,h,j)|0;j=c[n>>2]|0;if(j|0)c[g>>2]=It(o,e,c[f>>2]|0,c[g>>2]|0,h,j)|0}else{k=c[n>>2]|0;j=c[m>>2]|0;if(j|k|0)Lt(o,e,c[f>>2]|0,c[g>>2]|0,h,j,k)}l=p;return}function Gz(a,b){a=a|0;b=b|0;var d=0,e=0;if(+h[b>>3]<+h[b+16>>3]?+h[b+8>>3]<+h[b+24>>3]:0){d=c[a+84>>2]|0;e=a+80|0;a=c[e>>2]|0;c[e>>2]=a+1;a=d+(a<<5)|0;c[a>>2]=c[b>>2];c[a+4>>2]=c[b+4>>2];c[a+8>>2]=c[b+8>>2];c[a+12>>2]=c[b+12>>2];c[a+16>>2]=c[b+16>>2];c[a+20>>2]=c[b+20>>2];c[a+24>>2]=c[b+24>>2];c[a+28>>2]=c[b+28>>2]}return}function Hz(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var i=0,j=0,k=0.0,m=0.0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0.0,z=0.0;x=l;l=l+112|0;u=x+72|0;o=x+56|0;n=x+16|0;q=x;j=c[d>>2]&3;p=d+48|0;w=c[((j|0)==3?d:p)+40>>2]|0;t=d+16|0;r=c[t>>2]|0;i=r+16|0;if(a[r+47>>0]|0){wz(n,w,c[((j|0)==2?d:d+-48|0)+40>>2]|0,i);j=n;n=i+40|0;do{c[i>>2]=c[j>>2];i=i+4|0;j=j+4|0}while((i|0)<(n|0))}r=w+16|0;j=c[r>>2]|0;i=c[j+8>>2]|0;if(!i)n=0;else n=c[(c[i+4>>2]|0)+16>>2]|0;i=j+16|0;j=(c[t>>2]|0)+16|0;c[o>>2]=c[i>>2];c[o+4>>2]=c[i+4>>2];c[o+8>>2]=c[i+8>>2];c[o+12>>2]=c[i+12>>2];c[u>>2]=c[j>>2];c[u+4>>2]=c[j+4>>2];c[u+8>>2]=c[j+8>>2];c[u+12>>2]=c[j+12>>2];Iz(q,o,u);c[b>>2]=c[q>>2];c[b+4>>2]=c[q+4>>2];c[b+8>>2]=c[q+8>>2];c[b+12>>2]=c[q+12>>2];if(!(g<<24>>24)){i=c[t>>2]|0;if(!(a[i+45>>0]|0))i=0;else{k=+h[i+32>>3];v=9}}else{k=+Jz(c[((c[d>>2]&3|0)==3?d:p)+40>>2]|0);v=9}if((v|0)==9){h[b+16>>3]=k;i=1}a[b+29>>0]=i;c[b+80>>2]=0;c[b+88>>2]=d;q=f+32|0;c[q>>2]=c[b>>2];c[q+4>>2]=c[b+4>>2];c[q+8>>2]=c[b+8>>2];c[q+12>>2]=c[b+12>>2];switch(e|0){case 1:{j=c[r>>2]|0;if((a[j+156>>0]|0)==0?(q=a[(c[t>>2]|0)+49>>0]|0,s=q&255,q<<24>>24!=0):0){c[u>>2]=c[f>>2];c[u+4>>2]=c[f+4>>2];c[u+8>>2]=c[f+8>>2];c[u+12>>2]=c[f+12>>2];c[u+16>>2]=c[f+16>>2];c[u+20>>2]=c[f+20>>2];c[u+24>>2]=c[f+24>>2];c[u+28>>2]=c[f+28>>2];do if(!(s&4)){if(s&1|0){c[f+48>>2]=1;i=u+24|0;h[i>>3]=+h[(+h[i>>3]>+h[b+8>>3]?u+16|0:b)+8>>3];i=f+56|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=1;break}i=f+48|0;if(!(s&8)){c[i>>2]=2;h[u>>3]=+h[b>>3];h[u+8>>3]=+h[j+24>>3]-+h[j+80>>3]*.5;h[u+24>>3]=+h[b+8>>3];i=f+56|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=1;break}else{c[i>>2]=8;h[u+16>>3]=+h[b>>3];h[u+8>>3]=+h[j+24>>3]-+h[j+80>>3]*.5;h[u+24>>3]=+h[b+8>>3];i=f+56|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=1;break}}else{c[f+48>>2]=4;k=+h[u>>3];if(+h[b>>3]<+h[j+16>>3]){z=k+-1.0;y=+h[b+8>>3];b=u+16|0;k=+h[b>>3];m=+h[j+80>>3]*.5+ +h[j+24>>3];m=m+ +((c[(c[(qo(w)|0)+16>>2]|0)+252>>2]|0)/2|0|0);i=c[r>>2]|0;h[b>>3]=+h[i+16>>3]-+h[i+88>>3];h[u+24>>3]=y;h[u+8>>3]=+h[i+24>>3]-+h[i+80>>3]*.5;h[u>>3]=z;h[f+56>>3]=z;h[f+64>>3]=y;h[f+72>>3]=k;h[f+80>>3]=m;i=f+88|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=2;break}else{m=+h[b+8>>3];i=u+16|0;y=+h[i>>3]+1.0;z=+h[j+80>>3]*.5+ +h[j+24>>3];z=z+ +((c[(c[(qo(w)|0)+16>>2]|0)+252>>2]|0)/2|0|0);b=c[r>>2]|0;h[u>>3]=+h[b+96>>3]+ +h[b+16>>3];h[u+24>>3]=m;h[u+8>>3]=+h[b+24>>3]-+h[b+80>>3]*.5;h[i>>3]=y;h[f+56>>3]=k;h[f+64>>3]=m;h[f+72>>3]=y;h[f+80>>3]=z;i=f+88|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=2;break}}while(0);c[f+52>>2]=i;while(1){i=c[d+16>>2]|0;if(!(a[i+112>>0]|0))break;d=c[i+116>>2]|0}a[((w|0)==(c[((c[d>>2]&3|0)==3?d:d+48|0)+40>>2]|0)?i+16|0:i+56|0)+30>>0]=0}else{j=1;v=47}break}case 2:{s=a[(c[t>>2]|0)+49>>0]|0;j=s&255;if(!(s<<24>>24))v=46;else{c[u>>2]=c[f>>2];c[u+4>>2]=c[f+4>>2];c[u+8>>2]=c[f+8>>2];c[u+12>>2]=c[f+12>>2];c[u+16>>2]=c[f+16>>2];c[u+20>>2]=c[f+20>>2];c[u+24>>2]=c[f+24>>2];c[u+28>>2]=c[f+28>>2];do if(!(j&4)){if(j&1|0)if((c[f+48>>2]|0)==4){i=c[r>>2]|0;z=+h[i+24>>3]-+h[i+80>>3]*.5;i=u+16|0;y=+h[i>>3]+1.0;k=+h[b>>3];m=z-+((c[(c[(qo(w)|0)+16>>2]|0)+252>>2]|0)/2|0|0);b=c[r>>2]|0;h[u>>3]=+h[b+96>>3]+ +h[b+16>>3];h[u+8>>3]=z;h[u+24>>3]=+h[b+80>>3]*.5+ +h[b+24>>3];h[i>>3]=y;h[f+56>>3]=k;h[f+64>>3]=m;h[f+72>>3]=y;h[f+80>>3]=z;i=f+88|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=2;break}else{i=u+24|0;h[i>>3]=+h[(+h[i>>3]>+h[b+8>>3]?u+16|0:b)+8>>3];i=f+56|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=1;break}k=+h[b>>3];if(!(j&8)){h[u>>3]=k;e=c[r>>2]|0;k=+h[e+24>>3];m=+h[e+80>>3]*.5;if((c[f+48>>2]|0)==4){h[u+24>>3]=m+k;k=+h[b+8>>3];i=u}else{h[u+8>>3]=k-m;k=+h[b+8>>3]+1.0;i=u+16|0}h[i+8>>3]=k;i=f+56|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=1;break}else{i=u+16|0;h[i>>3]=k+1.0;e=c[r>>2]|0;k=+h[e+24>>3];m=+h[e+80>>3]*.5;if((c[f+48>>2]|0)==4){h[u+24>>3]=m+k;k=+h[b+8>>3]+-1.0;i=u}else{h[u+8>>3]=k-m;k=+h[b+8>>3]+1.0}h[i+8>>3]=k;i=f+56|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=1;break}}else{i=u+8|0;h[i>>3]=+h[(+h[i>>3]<+h[b+8>>3]?u:b)+8>>3];i=f+56|0;c[i>>2]=c[u>>2];c[i+4>>2]=c[u+4>>2];c[i+8>>2]=c[u+8>>2];c[i+12>>2]=c[u+12>>2];c[i+16>>2]=c[u+16>>2];c[i+20>>2]=c[u+20>>2];c[i+24>>2]=c[u+24>>2];c[i+28>>2]=c[u+28>>2];i=1}while(0);c[f+52>>2]=i;while(1){i=c[d+16>>2]|0;if(!(a[i+112>>0]|0))break;d=c[i+116>>2]|0}a[((w|0)==(c[((c[d>>2]&3|0)==3?d:d+48|0)+40>>2]|0)?i+16|0:i+56|0)+30>>0]=0;c[f+48>>2]=j}break}default:v=46}if((v|0)==46){j=c[f+48>>2]|0;v=47}a:do if((v|0)==47){if(n){d=f+56|0;i=f+52|0;j=db[n&3](w,(c[t>>2]|0)+16|0,j,d,i)|0;if(j){c[f+48>>2]=j;break}}else{i=f+52|0;d=f+56|0};c[d>>2]=c[f>>2];c[d+4>>2]=c[f+4>>2];c[d+8>>2]=c[f+8>>2];c[d+12>>2]=c[f+12>>2];c[d+16>>2]=c[f+16>>2];c[d+20>>2]=c[f+20>>2];c[d+24>>2]=c[f+24>>2];c[d+28>>2]=c[f+28>>2];c[i>>2]=1;switch(e|0){case 8:{ma(123205,91502,569,91512);break}case 2:{h[((c[f+48>>2]|0)==4?f+56|0:f+72|0)+8>>3]=+h[b+8>>3];break a}case 1:{h[f+80>>3]=+h[b+8>>3];c[f+48>>2]=1;break a}default:break a}}while(0);l=x;return}function Iz(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0;d=+h[c+8>>3]+ +h[b+8>>3];h[a>>3]=+h[c>>3]+ +h[b>>3];h[a+8>>3]=d;return}function Jz(a){a=a|0;var b=0.0,d=0,e=0,f=0.0,g=0,i=0,j=0,k=0.0,l=0.0;i=c[a+16>>2]|0;j=c[i+172>>2]|0;f=0.0;g=0;while(1){a=c[j+(g<<2)>>2]|0;if(!a)break;f=+h[(c[(c[((c[a>>2]&3|0)==3?a:a+48|0)+40>>2]|0)+16>>2]|0)+16>>3]+f;g=g+1|0}e=c[i+180>>2]|0;b=0.0;a=0;while(1){d=c[e+(a<<2)>>2]|0;if(!d)break;b=+h[(c[(c[((c[d>>2]&3|0)==2?d:d+-48|0)+40>>2]|0)+16>>2]|0)+16>>3]+b;a=a+1|0}k=+h[i+16>>3];l=+h[i+24>>3];j=c[j>>2]|0;f=+K(+(l-+h[(c[(c[((c[j>>2]&3|0)==3?j:j+48|0)+40>>2]|0)+16>>2]|0)+24>>3]),+(k-f/+(g|0)));j=c[e>>2]|0;return +((+K(+(+h[(c[(c[((c[j>>2]&3|0)==2?j:j+-48|0)+40>>2]|0)+16>>2]|0)+24>>3]-l),+(b/+(a|0)-k))+f)*.5)}function Kz(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var i=0,j=0,k=0.0,m=0.0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0.0,B=0.0;z=l;l=l+112|0;w=z+72|0;p=z+56|0;n=z+16|0;t=z;j=c[d>>2]&3;r=d+-48|0;y=c[((j|0)==2?d:r)+40>>2]|0;u=d+16|0;s=c[u>>2]|0;i=s+56|0;if(a[s+87>>0]|0){wz(n,y,c[((j|0)==3?d:d+48|0)+40>>2]|0,i);j=n;n=i+40|0;do{c[i>>2]=c[j>>2];i=i+4|0;j=j+4|0}while((i|0)<(n|0))}s=y+16|0;j=c[s>>2]|0;i=c[j+8>>2]|0;if(!i)o=0;else o=c[(c[i+4>>2]|0)+16>>2]|0;n=b+40|0;i=j+16|0;j=(c[u>>2]|0)+56|0;c[p>>2]=c[i>>2];c[p+4>>2]=c[i+4>>2];c[p+8>>2]=c[i+8>>2];c[p+12>>2]=c[i+12>>2];c[w>>2]=c[j>>2];c[w+4>>2]=c[j+4>>2];c[w+8>>2]=c[j+8>>2];c[w+12>>2]=c[j+12>>2];Iz(t,p,w);c[n>>2]=c[t>>2];c[n+4>>2]=c[t+4>>2];c[n+8>>2]=c[t+8>>2];c[n+12>>2]=c[t+12>>2];if(!(g<<24>>24)){i=c[u>>2]|0;if(!(a[i+85>>0]|0))q=0;else{h[b+56>>3]=+h[i+72>>3];q=1}}else{m=+Jz(c[((c[d>>2]&3|0)==2?d:r)+40>>2]|0)+3.141592653589793;h[b+56>>3]=m;if(m<6.283185307179586)q=1;else ma(91522,91502,606,91546)}a[b+69>>0]=q;t=f+32|0;c[t>>2]=c[n>>2];c[t+4>>2]=c[n+4>>2];c[t+8>>2]=c[n+8>>2];c[t+12>>2]=c[n+12>>2];switch(e|0){case 1:{j=c[s>>2]|0;if((a[j+156>>0]|0)==0?(t=a[(c[u>>2]|0)+89>>0]|0,v=t&255,t<<24>>24!=0):0){c[w>>2]=c[f>>2];c[w+4>>2]=c[f+4>>2];c[w+8>>2]=c[f+8>>2];c[w+12>>2]=c[f+12>>2];c[w+16>>2]=c[f+16>>2];c[w+20>>2]=c[f+20>>2];c[w+24>>2]=c[f+24>>2];c[w+28>>2]=c[f+28>>2];do if(!(v&4))if(!(v&1)){i=f+48|0;if(!(v&8)){c[i>>2]=2;h[w>>3]=+h[n>>3];h[w+24>>3]=+h[j+80>>3]*.5+ +h[j+24>>3];h[w+8>>3]=+h[b+48>>3];i=f+56|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=1;break}else{c[i>>2]=8;h[w+16>>3]=+h[n>>3];h[w+24>>3]=+h[j+80>>3]*.5+ +h[j+24>>3];h[w+8>>3]=+h[b+48>>3];i=f+56|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=1;break}}else{c[f+48>>2]=1;k=+h[w>>3];if(+h[n>>3]<+h[j+16>>3]){B=k+-1.0;m=+h[b+48>>3];b=w+16|0;k=+h[b>>3];A=+h[j+80>>3]*-.5+ +h[j+24>>3];A=A-+((c[(c[(qo(y)|0)+16>>2]|0)+252>>2]|0)/2|0|0);i=c[s>>2]|0;h[b>>3]=+h[i+16>>3]-+h[i+88>>3];h[w+8>>3]=m;h[w+24>>3]=+h[i+80>>3]*.5+ +h[i+24>>3];h[w>>3]=B;h[f+56>>3]=B;h[f+64>>3]=A;h[f+72>>3]=k;h[f+80>>3]=m;i=f+88|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=2;break}else{B=+h[b+48>>3];i=w+16|0;A=+h[i>>3]+1.0;m=+h[j+80>>3]*-.5+ +h[j+24>>3];m=m-+((c[(c[(qo(y)|0)+16>>2]|0)+252>>2]|0)/2|0|0);b=c[s>>2]|0;h[w>>3]=+h[b+96>>3]+ +h[b+16>>3];h[w+8>>3]=B;h[w+24>>3]=+h[b+80>>3]*.5+ +h[b+24>>3];h[i>>3]=A;h[f+56>>3]=k;h[f+64>>3]=m;h[f+72>>3]=A;h[f+80>>3]=B;i=f+88|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=2;break}}else{c[f+48>>2]=4;i=w+8|0;h[i>>3]=+h[(+h[i>>3]<+h[b+48>>3]?w:n)+8>>3];i=f+56|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=1}while(0);c[f+52>>2]=i;while(1){i=c[d+16>>2]|0;if(!(a[i+112>>0]|0))break;d=c[i+116>>2]|0}a[((y|0)==(c[((c[d>>2]&3|0)==2?d:d+-48|0)+40>>2]|0)?i+56|0:i+16|0)+30>>0]=0;c[f+48>>2]=v}else{j=4;x=47}break}case 2:{v=a[(c[u>>2]|0)+89>>0]|0;j=v&255;if(!(v<<24>>24))x=46;else{c[w>>2]=c[f>>2];c[w+4>>2]=c[f+4>>2];c[w+8>>2]=c[f+8>>2];c[w+12>>2]=c[f+12>>2];c[w+16>>2]=c[f+16>>2];c[w+20>>2]=c[f+20>>2];c[w+24>>2]=c[f+24>>2];c[w+28>>2]=c[f+28>>2];do if(!(j&4)){if(j&1|0)if((c[f+48>>2]|0)==4){k=+h[w>>3]+-1.0;i=c[s>>2]|0;B=+h[i+24>>3]-+h[i+80>>3]*.5;A=+h[n>>3];m=B-+((c[(c[(qo(y)|0)+16>>2]|0)+252>>2]|0)/2|0|0);i=c[s>>2]|0;h[w+16>>3]=+h[i+16>>3]+-2.0-+h[i+88>>3];h[w+8>>3]=B;h[w+24>>3]=+h[i+80>>3]*.5+ +h[i+24>>3];h[w>>3]=k;h[f+56>>3]=k;h[f+64>>3]=m;h[f+72>>3]=A;h[f+80>>3]=B;i=f+88|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=2;break}else{i=w+24|0;h[i>>3]=+h[(+h[i>>3]>+h[b+8>>3]?w+16|0:b)+8>>3];i=f+56|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=1;break}k=+h[n>>3];if(!(j&8)){h[w>>3]=k+-1.0;e=c[s>>2]|0;k=+h[e+24>>3];m=+h[e+80>>3]*.5;if((c[f+48>>2]|0)==4){h[w+24>>3]=m+k;k=+h[b+48>>3]+-1.0;i=w}else{h[w+8>>3]=k-m;k=+h[b+48>>3];i=w+16|0}h[i+8>>3]=k;i=f+56|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=1;break}else{i=w+16|0;h[i>>3]=k+1.0;e=c[s>>2]|0;k=+h[e+24>>3];m=+h[e+80>>3]*.5;if((c[f+48>>2]|0)==4){h[w+24>>3]=m+k;k=+h[b+48>>3]+-1.0;i=w}else{h[w+8>>3]=k-m;k=+h[b+48>>3]+1.0}h[i+8>>3]=k;i=f+56|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=1;break}}else{i=w+8|0;h[i>>3]=+h[(+h[i>>3]<+h[b+48>>3]?w:n)+8>>3];i=f+56|0;c[i>>2]=c[w>>2];c[i+4>>2]=c[w+4>>2];c[i+8>>2]=c[w+8>>2];c[i+12>>2]=c[w+12>>2];c[i+16>>2]=c[w+16>>2];c[i+20>>2]=c[w+20>>2];c[i+24>>2]=c[w+24>>2];c[i+28>>2]=c[w+28>>2];i=1}while(0);c[f+52>>2]=i;while(1){i=c[d+16>>2]|0;if(!(a[i+112>>0]|0))break;d=c[i+116>>2]|0}a[((y|0)==(c[((c[d>>2]&3|0)==2?d:d+-48|0)+40>>2]|0)?i+56|0:i+16|0)+30>>0]=0;c[f+48>>2]=j}break}default:x=46}if((x|0)==46){j=c[f+48>>2]|0;x=47}a:do if((x|0)==47){if(o){d=f+56|0;i=f+52|0;j=db[o&3](y,(c[u>>2]|0)+56|0,j,d,i)|0;if(j){c[f+48>>2]=j;break}}else{i=f+52|0;d=f+56|0};c[d>>2]=c[f>>2];c[d+4>>2]=c[f+4>>2];c[d+8>>2]=c[f+8>>2];c[d+12>>2]=c[f+12>>2];c[d+16>>2]=c[f+16>>2];c[d+20>>2]=c[f+20>>2];c[d+24>>2]=c[f+24>>2];c[d+28>>2]=c[f+28>>2];c[i>>2]=1;switch(e|0){case 8:{ma(123205,91502,765,91546);break}case 2:{h[((c[f+48>>2]|0)==4?f+56|0:f+72|0)+8>>3]=+h[b+48>>3];break a}case 1:{h[f+64>>3]=+h[b+48>>3];c[f+48>>2]=4;break a}default:break a}}while(0);l=z;return}function Lz(b){b=b|0;var d=0,e=0,f=0,g=0,i=0,j=0;g=c[b+16>>2]|0;i=c[g+96>>2]|0;if((a[g+44>>0]|0)==0?(a[g+84>>0]|0)==0:0)j=6;else{d=a[g+49>>0]|0;e=d&255;if(((e&8|0)==0?(f=a[g+89>>0]|0,(f&8)==0):0)?((e&5|0)==0?1:d<<24>>24!=f<<24>>24):0)j=6;else b=0}if((j|0)==6)if(!i)b=18;else{b=(c[(c[(qo(c[((c[b>>2]&3|0)==2?b:b+-48|0)+40>>2]|0)|0)+16>>2]|0)+116>>2]&1|0)!=0;b=~~(+h[(b?i+32|0:i+24|0)>>3]+18.0)}return b|0}function Mz(b,d,e,f,g,h,i){b=b|0;d=d|0;e=e|0;f=f|0;g=+g;h=+h;i=i|0;var j=0,k=0,l=0,m=0;b=c[(c[d+(e<<2)>>2]|0)+16>>2]|0;if((a[b+44>>0]|0)==0?(a[b+84>>0]|0)==0:0)l=6;else l=3;do if((l|0)==3){j=a[b+49>>0]|0;k=j&255;if(!(k&8)){m=a[b+89>>0]|0;if((m&8)==0?((k&5|0)==0?1:j<<24>>24!=m<<24>>24):0){l=6;break}if(!(a[b+89>>0]&8)){if(k&4|0){Oz(d,e,f,g,h,i);break}if(!(k&1))ma(123205,91502,1231,91554);else{Qz(d,e,f,g,h,i);break}}}if((j&2)==0?(a[b+89>>0]&2)==0:0){Pz(d,e,f,g,h,i);break}Oz(d,e,f,g,h,i)}while(0);if((l|0)==6)Nz(d,e,f,g,h,i);return}function Nz(b,e,f,g,i,j){b=b|0;e=e|0;f=f|0;g=+g;i=+i;j=j|0;var k=0,m=0.0,n=0.0,o=0.0,p=0.0,q=0,r=0,s=0,t=0,u=0,v=0.0,w=0,x=0,y=0,z=0.0,A=0,B=0,C=0.0,D=0,E=0.0,F=0.0,G=0.0,H=0.0,I=0.0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0.0,R=0.0,S=0;P=l;l=l+16080|0;L=P+80|0;M=P+64|0;N=P+48|0;O=P+32|0;J=P+16|0;K=P;B=c[b+(e<<2)>>2]|0;n=i*.5/+(f|0);n=n>2.0?n:2.0;D=(c[((c[B>>2]&3|0)==3?B:B+48|0)+40>>2]|0)+16|0;A=c[D>>2]|0;C=+h[A+16>>3];H=+h[A+24>>3];B=c[B+16>>2]|0;m=+h[B+16>>3];E=m+C;F=+h[B+24>>3]+H;i=+h[B+56>>3];G=i+C;H=+h[B+64>>3]+H;k=!(F>=H)?-1:1;p=+h[A+96>>3];switch(Rz(d[B+49>>0]|0,d[B+89>>0]|0)|0){case 65:case 32:{if(F==H)k=0-k|0;break}default:{}}Q=(p-m)*3.0;m=(p-i)*3.0;v=n*+(k|0);u=L+8|0;w=L+16|0;x=L+32|0;y=L+48|0;z=(H+F)*.5;A=L+64|0;B=L+80|0;s=L+96|0;t=L+104|0;r=0;o=0.0;i=p;n=p=(f|0))break;q=e+1|0;e=c[b+(e<<2)>>2]|0;p=i+g;n=n+g;m=m+g;o=o+v;h[L>>3]=E;h[u>>3]=F;Q=o+F;Sz(M,n*.3333333333333333+E,Q);c[w>>2]=c[M>>2];c[w+4>>2]=c[M+4>>2];c[w+8>>2]=c[M+8>>2];c[w+12>>2]=c[M+12>>2];R=p+C;Sz(N,R,Q);c[x>>2]=c[N>>2];c[x+4>>2]=c[N+4>>2];c[x+8>>2]=c[N+8>>2];c[x+12>>2]=c[N+12>>2];Sz(O,R,z);c[y>>2]=c[O>>2];c[y+4>>2]=c[O+4>>2];c[y+8>>2]=c[O+8>>2];c[y+12>>2]=c[O+12>>2];Q=H-o;Sz(J,R,Q);c[A>>2]=c[J>>2];c[A+4>>2]=c[J+4>>2];c[A+8>>2]=c[J+8>>2];c[A+12>>2]=c[J+12>>2];Sz(K,m*.3333333333333333+G,Q);c[B>>2]=c[K>>2];c[B+4>>2]=c[K+4>>2];c[B+8>>2]=c[K+8>>2];c[B+12>>2]=c[K+12>>2];h[s>>3]=G;h[t>>3]=H;k=e+16|0;if((c[(c[k>>2]|0)+96>>2]|0)!=0?(S=(c[(c[(qo(c[((c[e>>2]&3|0)==3?e:e+48|0)+40>>2]|0)|0)+16>>2]|0)+116>>2]&1|0)==0,k=c[(c[k>>2]|0)+96>>2]|0,I=+h[(S?k+24|0:k+32|0)>>3],S=c[D>>2]|0,h[k+56>>3]=I*.5+p+ +h[S+16>>3],h[k+64>>3]=+h[S+24>>3],a[k+81>>0]=1,I>g):0)i=I+i;else i=p;Ez(e,c[((c[e>>2]&3|0)==2?e:e+-48|0)+40>>2]|0,L,7,j);e=q;r=r+1|0}l=P;return}function Oz(b,e,f,g,i,j){b=b|0;e=e|0;f=f|0;g=+g;i=+i;j=j|0;var k=0.0,m=0,n=0.0,o=0.0,p=0.0,q=0.0,r=0,s=0.0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0.0,B=0,C=0,D=0.0,E=0,F=0.0,G=0.0,H=0.0,I=0.0,J=0.0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0,R=0.0,S=0;Q=l;l=l+16080|0;M=Q+80|0;N=Q+64|0;O=Q+48|0;P=Q+32|0;K=Q+16|0;L=Q;C=c[b+(e<<2)>>2]|0;q=g*.5/+(f|0);q=q>2.0?q:2.0;E=(c[((c[C>>2]&3|0)==3?C:C+48|0)+40>>2]|0)+16|0;m=c[E>>2]|0;H=+h[m+16>>3];D=+h[m+24>>3];C=c[C+16>>2]|0;k=+h[C+16>>3];p=+h[C+24>>3];F=k+H;G=p+D;g=+h[C+56>>3];o=+h[C+64>>3];H=g+H;I=o+D;n=!(F>=H)?-1.0:1.0;s=+h[m+80>>3]*.5;switch(Rz(d[C+49>>0]|0,d[C+89>>0]|0)|0){case 15:{k=(q-g+ +h[m+96>>3])*n;break}case 38:{k=(g+q+ +h[m+88>>3])*n;break}case 41:{k=(q-k+ +h[m+96>>3])*n;break}case 48:{k=(q-k+ +h[m+96>>3])*n;break}case 58:case 57:case 51:case 47:case 37:case 14:{k=n*.3333333333333333*(k-g+ +h[m+88>>3]+ +h[m+96>>3]);break}case 73:{k=(k+q+ +h[m+88>>3])*n;break}case 83:{k=(+h[m+88>>3]+k)*n;break}case 84:{k=((k-g+ +h[m+88>>3]+ +h[m+96>>3])*.5+q)*n;break}case 85:case 75:case 74:{k=((k-g+ +h[m+88>>3]+ +h[m+96>>3])*.5+q*2.0)*n;break}default:k=0.0}p=(s-p)*3.0;o=(s-o)*3.0;q=n*q;w=M+8|0;x=M+16|0;y=M+32|0;z=M+48|0;A=(H+F)*.5;B=M+64|0;C=M+80|0;u=M+96|0;v=M+104|0;t=0;g=s;p=s=(f|0))break;r=e+1|0;e=c[b+(e<<2)>>2]|0;o=g+i;p=p+i;n=n+i;k=k+q;h[M>>3]=F;h[w>>3]=G;s=k+F;Sz(N,s,p*.3333333333333333+G);c[x>>2]=c[N>>2];c[x+4>>2]=c[N+4>>2];c[x+8>>2]=c[N+8>>2];c[x+12>>2]=c[N+12>>2];R=o+D;Sz(O,s,R);c[y>>2]=c[O>>2];c[y+4>>2]=c[O+4>>2];c[y+8>>2]=c[O+8>>2];c[y+12>>2]=c[O+12>>2];Sz(P,A,R);c[z>>2]=c[P>>2];c[z+4>>2]=c[P+4>>2];c[z+8>>2]=c[P+8>>2];c[z+12>>2]=c[P+12>>2];s=H-k;Sz(K,s,R);c[B>>2]=c[K>>2];c[B+4>>2]=c[K+4>>2];c[B+8>>2]=c[K+8>>2];c[B+12>>2]=c[K+12>>2];Sz(L,s,n*.3333333333333333+I);c[C>>2]=c[L>>2];c[C+4>>2]=c[L+4>>2];c[C+8>>2]=c[L+8>>2];c[C+12>>2]=c[L+12>>2];h[u>>3]=H;h[v>>3]=I;m=e+16|0;if((c[(c[m>>2]|0)+96>>2]|0)!=0?(S=(c[(c[(qo(c[((c[e>>2]&3|0)==3?e:e+48|0)+40>>2]|0)|0)+16>>2]|0)+116>>2]&1|0)==0,m=c[(c[m>>2]|0)+96>>2]|0,J=+h[(S?m+32|0:m+24|0)>>3],S=c[E>>2]|0,h[m+64>>3]=J*.5+o+ +h[S+24>>3],h[m+56>>3]=+h[S+16>>3],a[m+81>>0]=1,J>i):0)g=J+g;else g=o;Ez(e,c[((c[e>>2]&3|0)==2?e:e+-48|0)+40>>2]|0,M,7,j);e=r;t=t+1|0}l=Q;return}function Pz(b,e,f,g,i,j){b=b|0;e=e|0;f=f|0;g=+g;i=+i;j=j|0;var k=0,m=0.0,n=0.0,o=0.0,p=0.0,q=0,r=0,s=0,t=0,u=0,v=0.0,w=0,x=0,y=0,z=0.0,A=0,B=0,C=0.0,D=0,E=0.0,F=0.0,G=0.0,H=0.0,I=0.0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0.0,R=0.0,S=0;P=l;l=l+16080|0;L=P+80|0;M=P+64|0;N=P+48|0;O=P+32|0;J=P+16|0;K=P;B=c[b+(e<<2)>>2]|0;n=i*.5/+(f|0);n=n>2.0?n:2.0;D=(c[((c[B>>2]&3|0)==3?B:B+48|0)+40>>2]|0)+16|0;A=c[D>>2]|0;C=+h[A+16>>3];H=+h[A+24>>3];B=c[B+16>>2]|0;m=+h[B+16>>3];E=m+C;F=+h[B+24>>3]+H;i=+h[B+56>>3];G=i+C;H=+h[B+64>>3]+H;k=!(F>=H)?-1:1;p=+h[A+88>>3];switch(Rz(d[B+49>>0]|0,d[B+89>>0]|0)|0){case 67:case 12:{if(F==H)k=0-k|0;break}default:{}}Q=(m+p)*3.0;m=(i+p)*3.0;v=n*+(k|0);u=L+8|0;w=L+16|0;x=L+32|0;y=L+48|0;z=(H+F)*.5;A=L+64|0;B=L+80|0;s=L+96|0;t=L+104|0;r=0;o=0.0;i=p;n=p=(f|0))break;q=e+1|0;e=c[b+(e<<2)>>2]|0;p=i+g;n=n+g;m=m+g;o=o+v;h[L>>3]=E;h[u>>3]=F;Q=o+F;Sz(M,E-n*.3333333333333333,Q);c[w>>2]=c[M>>2];c[w+4>>2]=c[M+4>>2];c[w+8>>2]=c[M+8>>2];c[w+12>>2]=c[M+12>>2];R=C-p;Sz(N,R,Q);c[x>>2]=c[N>>2];c[x+4>>2]=c[N+4>>2];c[x+8>>2]=c[N+8>>2];c[x+12>>2]=c[N+12>>2];Sz(O,R,z);c[y>>2]=c[O>>2];c[y+4>>2]=c[O+4>>2];c[y+8>>2]=c[O+8>>2];c[y+12>>2]=c[O+12>>2];Q=H-o;Sz(J,R,Q);c[A>>2]=c[J>>2];c[A+4>>2]=c[J+4>>2];c[A+8>>2]=c[J+8>>2];c[A+12>>2]=c[J+12>>2];Sz(K,G-m*.3333333333333333,Q);c[B>>2]=c[K>>2];c[B+4>>2]=c[K+4>>2];c[B+8>>2]=c[K+8>>2];c[B+12>>2]=c[K+12>>2];h[s>>3]=G;h[t>>3]=H;k=e+16|0;if((c[(c[k>>2]|0)+96>>2]|0)!=0?(S=(c[(c[(qo(c[((c[e>>2]&3|0)==3?e:e+48|0)+40>>2]|0)|0)+16>>2]|0)+116>>2]&1|0)==0,k=c[(c[k>>2]|0)+96>>2]|0,I=+h[(S?k+24|0:k+32|0)>>3],S=c[D>>2]|0,h[k+56>>3]=I*-.5-p+ +h[S+16>>3],h[k+64>>3]=+h[S+24>>3],a[k+81>>0]=1,I>g):0)i=I+i;else i=p;Ez(e,c[((c[e>>2]&3|0)==2?e:e+-48|0)+40>>2]|0,L,7,j);e=q;r=r+1|0}l=P;return}function Qz(b,e,f,g,i,j){b=b|0;e=e|0;f=f|0;g=+g;i=+i;j=j|0;var k=0.0,m=0.0,n=0.0,o=0.0,p=0,q=0,r=0,s=0,t=0,u=0,v=0.0,w=0,x=0.0,y=0.0,z=0.0,A=0.0,B=0.0,C=0,D=0,E=0,F=0.0,G=0,H=0,I=0.0,J=0,K=0,L=0,M=0,N=0,O=0,P=0,Q=0.0,R=0.0,S=0;P=l;l=l+16080|0;L=P+80|0;M=P+64|0;N=P+48|0;O=P+32|0;J=P+16|0;K=P;C=c[b+(e<<2)>>2]|0;B=g*.5/+(f|0);w=(c[((c[C>>2]&3|0)==3?C:C+48|0)+40>>2]|0)+16|0;D=c[w>>2]|0;z=+h[D+16>>3];v=+h[D+24>>3];C=c[C+16>>2]|0;m=+h[C+24>>3];x=+h[C+16>>3]+z;y=m+v;n=+h[C+64>>3];z=+h[C+56>>3]+z;A=n+v;u=!(x>=z)?-1:1;o=+h[D+80>>3]*.5;C=(Rz(d[C+49>>0]|0,d[C+89>>0]|0)|0)==67;m=(m+o)*3.0;n=(n+o)*3.0;B=(B>2.0?B:2.0)*+((C?0-u|0:u)|0);u=L+8|0;C=L+16|0;D=L+32|0;E=L+48|0;F=(z+x)*.5;G=L+64|0;H=L+80|0;s=L+96|0;t=L+104|0;g=o;k=0.0;m=o=(f|0))break;r=e+1|0;p=c[b+(e<<2)>>2]|0;o=g+i;m=m+i;n=n+i;k=k+B;h[L>>3]=x;h[u>>3]=y;Q=k+x;Sz(M,Q,y-m*.3333333333333333);c[C>>2]=c[M>>2];c[C+4>>2]=c[M+4>>2];c[C+8>>2]=c[M+8>>2];c[C+12>>2]=c[M+12>>2];R=v-o;Sz(N,Q,R);c[D>>2]=c[N>>2];c[D+4>>2]=c[N+4>>2];c[D+8>>2]=c[N+8>>2];c[D+12>>2]=c[N+12>>2];Sz(O,F,R);c[E>>2]=c[O>>2];c[E+4>>2]=c[O+4>>2];c[E+8>>2]=c[O+8>>2];c[E+12>>2]=c[O+12>>2];Q=z-k;Sz(J,Q,R);c[G>>2]=c[J>>2];c[G+4>>2]=c[J+4>>2];c[G+8>>2]=c[J+8>>2];c[G+12>>2]=c[J+12>>2];Sz(K,Q,A-n*.3333333333333333);c[H>>2]=c[K>>2];c[H+4>>2]=c[K+4>>2];c[H+8>>2]=c[K+8>>2];c[H+12>>2]=c[K+12>>2];h[s>>3]=z;h[t>>3]=A;e=p+16|0;if((c[(c[e>>2]|0)+96>>2]|0)!=0?(S=(c[(c[(qo(c[((c[p>>2]&3|0)==3?p:p+48|0)+40>>2]|0)|0)+16>>2]|0)+116>>2]&1|0)==0,e=c[(c[e>>2]|0)+96>>2]|0,I=+h[(S?e+32|0:e+24|0)>>3],S=c[w>>2]|0,h[e+64>>3]=I*-.5-o+ +h[S+24>>3],h[e+56>>3]=+h[S+16>>3],a[e+81>>0]=1,I>i):0)g=I+g;else g=o;Ez(p,c[((c[p>>2]&3|0)==2?p:p+-48|0)+40>>2]|0,L,7,j);e=r;q=q+1|0}l=P;return}function Rz(a,b){a=a|0;b=b|0;var d=0;d=0;while(1){if((d|0)>=8){b=-1;break}if((c[21064+(d<<2)>>2]|0)==(b|0)){b=d;break}d=d+1|0}d=0;while(1){if((d|0)>=8){d=-1;break}if((c[21064+(d<<2)>>2]|0)==(a|0))break;d=d+1|0}if((d|b|0)<0)d=0;else d=c[21096+(d<<5)+(b<<2)>>2]|0;return d|0}function Sz(a,b,c){a=a|0;b=+b;c=+c;h[a>>3]=b;h[a+8>>3]=c;return}function Tz(b){b=b|0;var d=0,e=0;if((c[42246]|0)!=0|(c[42245]|0)!=0){d=b+16|0;e=c[(c[d>>2]|0)+100>>2]|0;if((e|0?(a[e+81>>0]|0)==0:0)?Uz(b,1)|0:0){e=qo(c[((c[b>>2]&3|0)==3?b:b+48|0)+40>>2]|0)|0;YA(e,c[(c[d>>2]|0)+100>>2]|0)}e=c[(c[d>>2]|0)+104>>2]|0;if((e|0?(a[e+81>>0]|0)==0:0)?Uz(b,0)|0:0){e=qo(c[((c[b>>2]&3|0)==3?b:b+48|0)+40>>2]|0)|0;YA(e,c[(c[d>>2]|0)+104>>2]|0)}}return}function Uz(b,d){b=b|0;d=d|0;var e=0,f=0.0,g=0.0,i=0,j=0.0,k=0,m=0,n=0,o=0,p=0,q=0,r=0.0;q=l;l=l+96|0;o=q+32|0;m=q+16|0;n=q;i=b+16|0;do if((a[(c[i>>2]|0)+112>>0]|0)!=6){e=c[42246]|0;if(!((e|0)!=0?(a[(Im(b,e)|0)>>0]|0)!=0:0)){e=c[42245]|0;if(!e){e=0;break}if(!(a[(Im(b,e)|0)>>0]|0)){e=0;break}}d=d<<24>>24==0;p=c[i>>2]|0;p=c[(d?p+104|0:p+100|0)>>2]|0;e=Vz(b)|0;if(e){k=c[e>>2]|0;do if(d){if(c[k+8>>2]|0){e=c[k>>2]|0;j=+h[e>>3];g=+h[k+16>>3];e=e+8|0;f=+h[k+24>>3];break}e=c[k>>2]|0;g=+h[e>>3];f=+h[e+8>>3];e=0;while(1){if((e|0)==4)break;n=o+(e<<4)|0;i=(c[k>>2]|0)+(e<<4)|0;c[n>>2]=c[i>>2];c[n+4>>2]=c[i+4>>2];c[n+8>>2]=c[i+8>>2];c[n+12>>2]=c[i+12>>2];e=e+1|0}KA(m,o,3,.1,0,0);j=+h[m>>3];e=m+8|0}else{d=(c[e+4>>2]|0)+-1|0;i=k+(d*48|0)|0;if(c[k+(d*48|0)+12>>2]|0){o=c[i>>2]|0;e=(c[k+(d*48|0)+4>>2]|0)+-1|0;j=+h[o+(e<<4)>>3];g=+h[k+(d*48|0)+32>>3];e=o+(e<<4)+8|0;f=+h[k+(d*48|0)+40>>3];break}m=c[i>>2]|0;d=k+(d*48|0)+4|0;e=(c[d>>2]|0)+-1|0;g=+h[m+(e<<4)>>3];f=+h[m+(e<<4)+8>>3];e=0;while(1){if((e|0)==4)break;m=o+(e<<4)|0;k=(c[i>>2]|0)+(e+-4+(c[d>>2]|0)<<4)|0;c[m>>2]=c[k>>2];c[m+4>>2]=c[k+4>>2];c[m+8>>2]=c[k+8>>2];c[m+12>>2]=c[k+12>>2];e=e+1|0}KA(n,o,3,.9,0,0);j=+h[n>>3];e=n+8|0}while(0);r=+K(+(+h[e>>3]-f),+(j-g));r=+zA(b,c[42246]|0,-25.0,-180.0)*.017453292519943295+r;j=+zA(b,c[42245]|0,1.0,0.0)*10.0;h[p+56>>3]=j*+E(+r)+g;h[p+64>>3]=+F(+r)*j+f;a[p+81>>0]=1;e=1}else e=0}else e=0;while(0);l=q;return e|0}function Vz(b){b=b|0;var d=0,e=0,f=0,g=0,h=0;h=l;l=l+16|0;f=h;d=b;while(1){e=c[d+16>>2]|0;d=c[e+8>>2]|0;if(d|0)break;if(!(a[e+112>>0]|0)){g=5;break}d=c[e+116>>2]|0}if((g|0)==5){g=Cn(c[((c[b>>2]&3|0)==3?b:b+48|0)+40>>2]|0)|0;d=Cn(c[((c[b>>2]&3|0)==2?b:b+-48|0)+40>>2]|0)|0;c[f>>2]=g;c[f+4>>2]=d;Zl(1,91567,f)|0;d=0}l=h;return d|0}function Wz(a,d,e){a=a|0;d=d|0;e=e|0;var f=0.0,g=0.0,i=0.0,j=0.0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0.0,u=0.0;s=l;l=l+96|0;m=s+80|0;n=s+64|0;o=s+48|0;p=s+32|0;q=s+16|0;r=s;k=b[(c[d+16>>2]|0)+136>>1]|0;d=e+16|0;Xz(c[(c[d>>2]|0)+8>>2]|0,p,q);f=+h[p>>3];g=+h[q>>3];t=f-g;i=+h[p+8>>3];j=+h[q+8>>3];u=i-j;a:do if(u*u+t*t<1.0e-06){c[o>>2]=c[p>>2];c[o+4>>2]=c[p+4>>2];c[o+8>>2]=c[p+8>>2];c[o+12>>2]=c[p+12>>2]}else switch(k&14){case 4:case 10:{h[n>>3]=(g+f)*.5;h[n+8>>3]=(j+i)*.5;q=c[(c[d>>2]|0)+8>>2]|0;c[m>>2]=c[n>>2];c[m+4>>2]=c[n+4>>2];c[m+8>>2]=c[n+8>>2];c[m+12>>2]=c[n+12>>2];QA(r,q,m);c[o>>2]=c[r>>2];c[o+4>>2]=c[r+4>>2];c[o+8>>2]=c[r+8>>2];c[o+12>>2]=c[r+12>>2];break a}default:{Yz(o,c[(c[d>>2]|0)+8>>2]|0,p,q);break a}}while(0);c[a>>2]=c[o>>2];c[a+4>>2]=c[o+4>>2];c[a+8>>2]=c[o+8>>2];c[a+12>>2]=c[o+12>>2];l=s;return}function Xz(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;h=l;l=l+32|0;g=h+16|0;f=h;j=c[a>>2]|0;e=c[j>>2]|0;i=c[j+8>>2]|0;k=j+16|0;c[g>>2]=c[k>>2];c[g+4>>2]=c[k+4>>2];c[g+8>>2]=c[k+8>>2];c[g+12>>2]=c[k+12>>2];j=j+32|0;c[f>>2]=c[j>>2];c[f+4>>2]=c[j+4>>2];c[f+8>>2]=c[j+8>>2];c[f+12>>2]=c[j+12>>2];if(!i){c[b>>2]=c[e>>2];c[b+4>>2]=c[e+4>>2];c[b+8>>2]=c[e+8>>2];c[b+12>>2]=c[e+12>>2]}else{c[b>>2]=c[g>>2];c[b+4>>2]=c[g+4>>2];c[b+8>>2]=c[g+8>>2];c[b+12>>2]=c[g+12>>2]}i=c[a>>2]|0;j=(c[a+4>>2]|0)+-1|0;e=c[i+(j*48|0)>>2]|0;a=c[i+(j*48|0)+4>>2]|0;k=c[i+(j*48|0)+12>>2]|0;b=i+(j*48|0)+16|0;c[g>>2]=c[b>>2];c[g+4>>2]=c[b+4>>2];c[g+8>>2]=c[b+8>>2];c[g+12>>2]=c[b+12>>2];j=i+(j*48|0)+32|0;c[f>>2]=c[j>>2];c[f+4>>2]=c[j+4>>2];c[f+8>>2]=c[j+8>>2];c[f+12>>2]=c[j+12>>2];if(!k){k=e+(a+-1<<4)|0;c[d>>2]=c[k>>2];c[d+4>>2]=c[k+4>>2];c[d+8>>2]=c[k+8>>2];c[d+12>>2]=c[k+12>>2]}else{c[d>>2]=c[f>>2];c[d+4>>2]=c[f+4>>2];c[d+8>>2]=c[f+8>>2];c[d+12>>2]=c[f+12>>2]}l=h;return}function Yz(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0.0,i=0,j=0,k=0,l=0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0,s=0.0;r=c[b+4>>2]|0;g=0.0;f=0;while(1){if((f|0)>=(r|0))break;l=c[b>>2]|0;k=c[l+(f*48|0)>>2]|0;l=c[l+(f*48|0)+4>>2]|0;i=3;j=0;while(1){if((i|0)>=(l|0))break;q=+h[k+(j<<4)>>3]-+h[k+(i<<4)>>3];p=+h[k+(j<<4)+8>>3]-+h[k+(i<<4)+8>>3];i=i+3|0;j=j+3|0;g=+C(+(p*p+q*q))+g}f=f+1|0}l=0;g=g*.5;a:while(1){if((l|0)>=(r|0)){f=15;break}k=c[b>>2]|0;j=c[k+(l*48|0)>>2]|0;k=c[k+(l*48|0)+4>>2]|0;f=3;i=0;while(1){if((f|0)>=(k|0))break;m=+h[j+(i<<4)>>3];p=+h[j+(i<<4)+8>>3];n=+h[j+(f<<4)>>3];o=+h[j+(f<<4)+8>>3];q=m-n;s=p-o;q=+C(+(s*s+q*q));if(q>=g){f=12;break a}f=f+3|0;i=i+3|0;g=g-q}l=l+1|0}if((f|0)==12){h[d>>3]=m;h[d+8>>3]=p;h[e>>3]=n;h[e+8>>3]=o;s=q-g;h[a>>3]=(s*m+n*g)/q;h[a+8>>3]=(s*p+o*g)/q;return}else if((f|0)==15)ma(123523,91502,1316,91629)}function Zz(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;Tz(b);return}function _z(b,d,e,f,g){b=b|0;d=d|0;e=+e;f=f|0;g=g|0;var i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0,o=0,p=0.0,q=0.0,r=0.0,s=0,t=0.0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0.0,C=0.0,D=0,G=0,H=0,I=0,J=0,K=0,L=0;J=$z(b)|0;I=c[J+4>>2]|0;K=c[J>>2]|0;H=I+-1|0;B=+h[K+(H<<6)+16>>3];C=+(I|0);D=(g|0)==2;G=(f|0)!=0;n=0;j=0.0;i=0.0;l=0.0;m=0.0;while(1){if((n|0)>=(I|0))break;b=~~+aA(+(n+-1|0),C);A=n+1|0;L=~~+aA(+(A|0),C);o=K+(n<<6)|0;m=+h[o>>3];z=K+(n<<6)+8|0;l=+h[z>>3];s=K+(n<<6)+16|0;t=+h[s>>3];u=K+(n<<6)+24|0;v=K+(n<<6)+32|0;w=K+(n<<6)+40|0;x=K+(n<<6)+48|0;y=K+(n<<6)+56|0;k=+bA(+h[K+(L<<6)+8>>3]-l,+h[K+(L<<6)>>3]-m);q=+bA(+h[K+(b<<6)+8>>3]-l,+h[K+(b<<6)>>3]-m);r=+Za[d&7](t,B,e);b=(n|0)==0;do if(b|(n|0)==(H|0))if(b){i=k+1.5707963267948966;if(!D){b=0;p=i;j=r;break}b=0;p=i;j=r;l=l-+F(+k)*r;m=m-+E(+k)*r;break}else{i=q+-1.5707963267948966;if(!D){b=0;p=i;j=r;break}b=0;p=i;j=r;l=l-+F(+q)*r;m=m-+E(+q)*r;break}else{p=k-q;p=1.5707963267948966-(p<0.0?p+6.283185307179586:p)*.5;j=+E(+p);j=j==0.0?0.0:r/j;i=k+1.5707963267948966;k=p+i;if(G|j>r*10.0){q=+aA(q+-1.5707963267948966,6.283185307179586);b=1;p=+aA(i,6.283185307179586);j=r;i=q}else{b=0;p=k;i=k}}while(0);h[o>>3]=m;h[z>>3]=l;h[s>>3]=t;a[u>>0]=108;h[v>>3]=i;h[w>>3]=j;c[x>>2]=b;h[y>>3]=p;n=A}o=qw(12)|0;b=0;while(1){if((b|0)>=(I|0))break;m=+h[K+(b<<6)>>3];l=+h[K+(b<<6)+8>>3];i=+h[K+(b<<6)+32>>3];j=+h[K+(b<<6)+40>>3];L=c[K+(b<<6)+48>>2]|0;k=+h[K+(b<<6)+56>>3];cA(o,+E(+i)*j+m,+F(+i)*j+l);if(L|0)dA(m,l,j,1,i,k,f,o);b=b+1|0}n=(g|0)==1;k=i+3.141592653589793;if(n)eA(o,m,l,j,i,k);else{cA(o,+E(+k)*j+m,+F(+k)*j+l);i=k}b=I+-2|0;k=m;while(1){if((b|0)<=-1)break;m=+h[K+(b<<6)>>3];l=+h[K+(b<<6)+8>>3];j=+h[K+(b<<6)+40>>3];L=c[K+(b<<6)+48>>2]|0;i=+h[K+(b<<6)+32>>3]+3.141592653589793;k=+h[K+(b<<6)+56>>3]+3.141592653589793;cA(o,+E(+k)*j+m,+F(+k)*j+l);if(L|0)dA(m,l,j,0,i,k,f,o);b=b+-1|0;k=m}if(n)eA(o,k,l,j,i,i+3.141592653589793);fA(J);return o|0}function $z(a){a=a|0;var b=0.0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0.0;q=l;l=l+144|0;i=q+128|0;h=q+112|0;j=q+96|0;k=q+64|0;m=q;n=q+80|0;o=gA()|0;p=c[a+4>>2]|0;f=c[a>>2]|0;c[i>>2]=c[f>>2];c[i+4>>2]=c[f+4>>2];c[i+8>>2]=c[f+8>>2];c[i+12>>2]=c[f+12>>2];hA(o,i,0.0);g=m+48|0;c[g>>2]=c[f>>2];c[g+4>>2]=c[f+4>>2];c[g+8>>2]=c[f+8>>2];c[g+12>>2]=c[f+12>>2];d=0;b=0.0;a:while(1){e=d+3|0;if((e|0)>=(p|0))break;c[m>>2]=c[g>>2];c[m+4>>2]=c[g+4>>2];c[m+8>>2]=c[g+8>>2];c[m+12>>2]=c[g+12>>2];a=1;while(1){if((a|0)==4)break;r=m+(a<<4)|0;s=f+(a+d<<4)|0;c[r>>2]=c[s>>2];c[r+4>>2]=c[s+4>>2];c[r+8>>2]=c[s+8>>2];c[r+12>>2]=c[s+12>>2];a=a+1|0}c[j>>2]=c[m>>2];c[j+4>>2]=c[m+4>>2];c[j+8>>2]=c[m+8>>2];c[j+12>>2]=c[m+12>>2];a=1;while(1){if((a|0)==21){d=e;continue a}KA(n,m,3,+(a|0)*.05,0,0);c[k>>2]=c[n>>2];c[k+4>>2]=c[n+4>>2];c[k+8>>2]=c[n+8>>2];c[k+12>>2]=c[n+12>>2];c[h>>2]=c[j>>2];c[h+4>>2]=c[j+4>>2];c[h+8>>2]=c[j+8>>2];c[h+12>>2]=c[j+12>>2];c[i>>2]=c[n>>2];c[i+4>>2]=c[n+4>>2];c[i+8>>2]=c[n+8>>2];c[i+12>>2]=c[n+12>>2];t=+iA(h,i)+b;c[i>>2]=c[k>>2];c[i+4>>2]=c[k+4>>2];c[i+8>>2]=c[k+8>>2];c[i+12>>2]=c[k+12>>2];hA(o,i,t);c[j>>2]=c[k>>2];c[j+4>>2]=c[k+4>>2];c[j+8>>2]=c[k+8>>2];c[j+12>>2]=c[k+12>>2];a=a+1|0;b=t}}jA(o);l=q;return o|0}function aA(a,b){a=+a;b=+b;var c=0.0;c=a-+A(+(a/b))*b;return +(!(a<0.0)&!(a>=b)?a:c)}function bA(a,b){a=+a;b=+b;if(!(a==0.0&b==0.0)){a=+K(+a,+b);if(!(a>=0.0))a=a+6.283185307179586}else a=0.0;return +a}function cA(a,b,d){a=a|0;b=+b;d=+d;var e=0,f=0;e=c[a>>2]|0;f=a+4|0;if((e|0)<(c[f>>2]|0))f=c[a+8>>2]|0;else{c[f>>2]=2e3;e=a+8|0;f=tw(c[e>>2]|0,32e3)|0;c[e>>2]=f;e=c[a>>2]|0}c[a>>2]=e+1;h[f+(e<<4)>>3]=b;h[f+(e<<4)+8>>3]=d;return}function dA(a,b,c,d,e,f,g,h){a=+a;b=+b;c=+c;d=d|0;e=+e;f=+f;g=g|0;h=h|0;var i=0.0;d=(d|0)==0;i=d?e:f;do if((g|0)==1){e=(d?f:e)-i;e=!(e<=1.7453292519943296e-03)?e:e+6.283185307179586;if(e<3.141592653589793){eA(h,a,b,c,e+i,i);break}else{cA(h,+E(+i)*c+a,+F(+i)*c+a);break}}else cA(h,+E(+i)*c+a,+F(+i)*c+a);while(0);return}function eA(a,b,c,d,e,f){a=a|0;b=+b;c=+c;d=+d;e=+e;f=+f;var g=0,h=0.0;cA(a,+E(+e)*d+b,+F(+e)*d+c);a:do if(!(d==0.0)){while(1){if(!(f>e))break;f=f+-6.283185307179586}f=e-f;while(1){if(!(f>6.283185307179586))break;f=f+-6.283185307179586}f=f*.05263157894736842;g=1;while(1){if((g|0)==20)break a;h=e-f*+(g|0);cA(a,+E(+h)*d+b,+F(+h)*d+c);g=g+1|0}}while(0);return}function fA(a){a=a|0;XI(c[a>>2]|0);XI(a);return}function gA(){var a=0;a=qw(12)|0;c[a+4>>2]=0;c[a+8>>2]=2e3;c[a>>2]=qw(128e3)|0;return a|0}function hA(a,b,d){a=a|0;b=b|0;d=+d;var e=0,f=0,g=0,i=0;i=a+4|0;e=c[i>>2]|0;f=a+8|0;g=c[f>>2]|0;if((e|0)<(g|0))a=c[a>>2]|0;else{c[f>>2]=g<<1;e=tw(c[a>>2]|0,g<<7)|0;c[a>>2]=e;a=e;e=c[i>>2]|0}h[a+(e<<6)>>3]=+h[b>>3];h[a+(e<<6)+8>>3]=+h[b+8>>3];c[i>>2]=e+1;h[a+(e<<6)+16>>3]=d;return}function iA(a,b){a=a|0;b=b|0;var c=0.0,d=0.0;c=+h[a>>3]-+h[b>>3];d=+h[a+8>>3]-+h[b+8>>3];return +(+C(+(d*d+c*c)))}function jA(a){a=a|0;var b=0;b=c[a+4>>2]|0;if((c[a+8>>2]|0)>(b|0))c[a>>2]=tw(c[a>>2]|0,b<<6)|0;return}function kA(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;k=l;l=l+16|0;j=k+8|0;i=k;g=k+12|0;c[g>>2]=0;h=c[d+4>>2]|0;if(!h)ma(91646,91657,203,91668);e=c[h>>2]|0;if(!e)ma(91682,91657,206,91668);f=h+8|0;if(!(c[f>>2]|0))c[f>>2]=lA(e)|0;if(!0)e=0;else{e=(yv(c[h>>2]|0)|0)==0;e=e?0:g}if(!((sE(b,d,e)|0)<<24>>24))mA(d,e);do if(e|0){f=c[g>>2]|0;b=c[13918]|0;e=c[h>>2]|0;if(!f){c[j>>2]=e;vL(b,91725,j)|0;break}else{c[i>>2]=e;c[i+4>>2]=f;vL(b,91693,i)|0;break}}while(0);j=d+32|0;c[a>>2]=c[j>>2];c[a+4>>2]=c[j+4>>2];c[a+8>>2]=c[j+8>>2];c[a+12>>2]=c[j+12>>2];l=k;return}function lA(a){a=a|0;var b=0;b=c[42344]|0;if((b|0)!=0?(eK(b,a)|0)==0:0)a=c[42353]|0;else{XI(b);c[42344]=CL(a)|0;a=rM(169376,21352,35,36,29)|0;c[42353]=a}return a|0}function mA(b,d){b=b|0;d=d|0;var e=0,f=0.0,g=0,i=0.0,j=0,k=0.0;j=c[b+4>>2]|0;e=c[j>>2]|0;i=+h[j+16>>3];j=b+32|0;h[j>>3]=0.0;h[b+40>>3]=i*1.2;h[b+16>>3]=0.0;h[b+24>>3]=i*.1;c[b+8>>2]=0;c[b+12>>2]=0;if(lK(e,91759,4)|0)if((lK(e,91764,5)|0)!=0?(lK(e,91770,9)|0)!=0:0){g=4184;e=91780}else{g=8280;e=91816}else{g=6232;e=91797}if(d|0)c[d>>2]=e;e=c[b>>2]|0;if(e|0){f=0.0;while(1){b=a[e>>0]|0;if(!(b<<24>>24))break;k=f+ +h[g+((b&255)<<3)>>3];h[j>>3]=k;e=e+1|0;f=k}h[j>>3]=f*i}return}function nA(a,b){a=a|0;b=b|0;return eK(c[a>>2]|0,c[b>>2]|0)|0}function oA(a){a=a|0;var b=0;b=a+108|0;c[b>>2]=0;c[a+112>>2]=32;c[a+116>>2]=-1;c[a+120>>2]=14;c[a+124>>2]=58;c[a+128>>2]=20;c[a+132>>2]=0;c[a+136>>2]=0;c[a+140>>2]=0;b=Pl(b,c[4345]|0)|0;c[a+144>>2]=b;return b|0}function pA(a,b,d){a=a|0;b=b|0;d=d|0;d=YI(1,32)|0;a=c[b>>2]|0;if(a|0)c[d>>2]=CL(a)|0;a=c[b+4>>2]|0;if(a|0)c[d+4>>2]=CL(a)|0;c[d+24>>2]=c[b+24>>2]&127;h[d+16>>3]=+h[b+16>>3];c[d+8>>2]=c[b+8>>2];return d|0}function qA(a,b,d){a=a|0;b=b|0;d=d|0;XI(c[b>>2]|0);XI(c[b+4>>2]|0);XI(b);return}function rA(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,g=0.0,i=0,j=0;a=c[b>>2]|0;e=c[d>>2]|0;i=(e|0)==0;if(!a)if(i)j=5;else a=-1;else if(!i){a=uJ(a,e)|0;if(!a)j=5}else a=1;do if((j|0)==5){a=c[b+4>>2]|0;e=c[d+4>>2]|0;i=(e|0)==0;if(!a){if(!i){a=-1;break}}else{if(i){a=1;break}a=uJ(a,e)|0;if(a|0)break}a=(c[b+24>>2]&127)-(c[d+24>>2]&127)|0;if(!a){g=+h[b+16>>3];f=+h[d+16>>3];if(gf&1}}while(0);return a|0}function sA(){Wa(169416)|0;return}function tA(){var a=0,b=0;b=l;l=l+16|0;a=b;Wa(a|0)|0;l=b;return +(+((c[a+4>>2]|0)+(c[a>>2]|0)-(c[42354]|0)-(c[42355]|0)|0)*.016666666666666666)}function uA(a){a=a|0;var b=0,d=0;b=qw(16)|0;a=(a|0)>2?a:2;d=qw(a<<2)|0;c[b>>2]=d;c[b+12>>2]=d;c[b+8>>2]=d;c[b+4>>2]=d+(a<<2);return b|0}function vA(a){a=a|0;XI(c[a>>2]|0);XI(a);return}function wA(a,b){a=a|0;b=b|0;var d=0,e=0;d=a+12|0;e=c[d>>2]|0;c[d>>2]=e+4;c[e>>2]=b;if((c[d>>2]|0)>>>0>=(c[a+4>>2]|0)>>>0)c[d>>2]=c[a>>2];return}function xA(a){a=a|0;var b=0,d=0,e=0;d=a+8|0;b=c[d>>2]|0;if((b|0)!=(c[a+12>>2]|0)){e=b+4|0;c[d>>2]=e;b=c[b>>2]|0;if(e>>>0>=(c[a+4>>2]|0)>>>0)c[d>>2]=c[a>>2]}else b=0;return b|0}function yA(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0;i=l;l=l+16|0;g=i;if(((d|0)!=0?(h=Im(b,d)|0,(h|0)!=0):0)?(a[h>>0]|0)!=0:0){d=xL(h,g,10)|0;e=(h|0)==(c[g>>2]|0)?e:(d|0)<(f|0)?f:d}l=i;return e|0}function zA(b,d,e,f){b=b|0;d=d|0;e=+e;f=+f;var g=0,h=0,i=0,j=0.0;i=l;l=l+16|0;g=i;if(((b|0)!=0&(d|0)!=0?(h=Im(b,d)|0,(h|0)!=0):0)?(a[h>>0]|0)!=0:0){j=+pM(h,g);e=(h|0)==(c[g>>2]|0)?e:j>0]|0)!=0:0)d=b;return d|0}function CA(a,b,c){a=a|0;b=b|0;c=c|0;if(!b)a=c&255;else a=DA(Im(a,b)|0)|0;return a|0}function DA(a){a=a|0;return EA(a,0)|0}function EA(b,c){b=b|0;c=c|0;var d=0;if((b|0)!=0?(d=a[b>>0]|0,d<<24>>24!=0):0)if((eK(b,122100)|0)!=0?(eK(b,92626)|0)!=0:0)if((eK(b,92629)|0)!=0?(eK(b,92634)|0)!=0:0){if(((d<<24>>24)+-48|0)>>>0<10)c=(nM(b)|0)&255}else c=1;else c=0;return c|0}function FA(a){a=a|0;var b=0,d=0;while(1){b=(c[a+16>>2]|0)+220|0;d=c[b>>2]|0;if(!((d|0)!=(a|0)&(d|0)!=0))break;a=c[(c[d+16>>2]|0)+220>>2]|0;if(!a){a=d;continue}c[b>>2]=a}return a|0}function GA(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;if((a|0)!=(b|0)){d=c[a+16>>2]|0;e=d+220|0;if(!(c[e>>2]|0)){c[e>>2]=a;c[d+216>>2]=1}else a=FA(a)|0;d=c[b+16>>2]|0;e=d+220|0;if(!(c[e>>2]|0)){c[e>>2]=b;c[d+216>>2]=1}else{d=FA(b)|0;b=d;d=c[d+16>>2]|0}g=a+16|0;e=c[g>>2]|0;f=b+16|0;h=(c[e+120>>2]|0)>(c[d+120>>2]|0);a=h?b:a;c[(h?e:d)+220>>2]=a;e=(c[(h?f:g)>>2]|0)+216|0;c[e>>2]=(c[e>>2]|0)+(c[(c[(h?g:f)>>2]|0)+216>>2]|0)}return a|0}function HA(b){b=b|0;b=c[b+16>>2]|0;c[b+216>>2]=1;c[b+220>>2]=0;a[b+159>>0]=0;return}function IA(a,b){a=a|0;b=b|0;if((FA(a)|0)==(a|0)){a=c[a+16>>2]|0;c[a+220>>2]=b;b=(c[b+16>>2]|0)+216|0;c[b>>2]=(c[b>>2]|0)+(c[a+216>>2]|0);return}else ma(92646,92638,194,92662)}function JA(a,b){a=a|0;b=b|0;var d=0.0;b=c[(c[b+16>>2]|0)+132>>2]|0;d=+h[b+8>>3]*72.0;h[a>>3]=+h[b>>3]*72.0;h[a+8>>3]=d;return}function KA(a,b,d,e,f,g){a=a|0;b=b|0;d=d|0;e=+e;f=f|0;g=g|0;var i=0,j=0,k=0,m=0.0,n=0,o=0,p=0;o=l;l=l+576|0;n=o;i=0;while(1){if((i|0)>(d|0))break;k=n+(i<<4)|0;j=b+(i<<4)|0;c[k>>2]=c[j>>2];c[k+4>>2]=c[j+4>>2];c[k+8>>2]=c[j+8>>2];c[k+12>>2]=c[j+12>>2];i=i+1|0}m=1.0-e;i=1;while(1){if((i|0)>(d|0))break;j=d-i|0;k=i+-1|0;b=0;while(1){if((b|0)>(j|0))break;p=b+1|0;h[n+(i*96|0)+(b<<4)>>3]=+h[n+(k*96|0)+(p<<4)>>3]*e+ +h[n+(k*96|0)+(b<<4)>>3]*m;h[n+(i*96|0)+(b<<4)+8>>3]=+h[n+(k*96|0)+(p<<4)+8>>3]*e+ +h[n+(k*96|0)+(b<<4)+8>>3]*m;b=p}i=i+1|0}a:do if(f|0){i=0;while(1){if((i|0)>(d|0))break a;p=f+(i<<4)|0;k=n+(i*96|0)|0;c[p>>2]=c[k>>2];c[p+4>>2]=c[k+4>>2];c[p+8>>2]=c[k+8>>2];c[p+12>>2]=c[k+12>>2];i=i+1|0}}while(0);b:do if(g|0){i=0;while(1){if((i|0)>(d|0))break b;p=g+(i<<4)|0;f=n+((d-i|0)*96|0)+(i<<4)|0;c[p>>2]=c[f>>2];c[p+4>>2]=c[f+4>>2];c[p+8>>2]=c[f+8>>2];c[p+12>>2]=c[f+12>>2];i=i+1|0}}while(0);p=n+(d*96|0)|0;c[a>>2]=c[p>>2];c[a+4>>2]=c[p+4>>2];c[a+8>>2]=c[p+8>>2];c[a+12>>2]=c[p+12>>2];l=o;return}function LA(b){b=b|0;var d=0,e=0,f=0,g=0;e=0;do{d=c[42358]|0;f=d+1024|0;if((d-e|0)<1024){c[42358]=f;f=tw(c[42359]|0,f)|0;c[42359]=f;d=c[42358]|0}else f=c[42359]|0;d=cL(f+e|0,d-e|0,b)|0;if(!d){g=6;break}e=(oJ(d)|0)+e|0;d=c[42359]|0}while((a[d+(e+-1)>>0]|0)!=10);if((g|0)==6)d=c[42359]|0;return ((e|0)>0?d:0)|0}function MA(b){b=b|0;var d=0,e=0,f=0;f=l;l=l+16|0;do if((b|0)!=0?(a[b>>0]|0)!=0:0)if(!0){d=c[42178]|0;e=c[42361]|0;if((c[42360]|0)==(d|0))d=e;else{if(e){XI(c[e>>2]|0);XI(c[42361]|0);c[42361]=0;d=c[42178]|0}c[42360]=d;if(!d)break;if(!(a[d>>0]|0))break;d=NA(d)|0;c[42361]=d}if(!((a[b>>0]|0)!=47&(d|0)!=0))break;b=OA(d,c[42362]|0,b)|0;break}else S();else b=0;while(0);l=f;return b|0}function NA(a){a=a|0;var b=0,d=0,e=0,f=0,g=0;e=0;f=0;g=0;b=CL(a)|0;d=0;while(1){b=zL(b,92961)|0;if(!b)break;a=(g<<2)+8|0;if(!f)a=rw(a)|0;else a=tw(d,a)|0;c[a+(g<<2)>>2]=b;f=oJ(b)|0;e=e>>>0>f>>>0?e:f;f=a;g=g+1|0;b=0;d=a}c[f+(g<<2)>>2]=0;c[42362]=e;return f|0}function OA(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;g=l;l=l+16|0;e=g;h=c[42363]|0;c[42363]=ZI(h,b+2+(oJ(d)|0)|0)|0;while(1){b=c[a>>2]|0;if(!b){a=0;break}h=c[42363]|0;c[e>>2]=b;c[e+4>>2]=92959;c[e+8>>2]=d;lL(h,92952,e)|0;if(!(XL(c[42363]|0,4)|0)){f=4;break}else a=a+4|0}if((f|0)==4)a=c[42363]|0;l=g;return a|0}function PA(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;g=(b|0)==0;f=0;while(1){h=c[d+(f<<2)>>2]|0;if(!h)break;if((!g?(a[b>>0]|0)==(a[h>>0]|0):0)?(uJ(b,h)|0)==0:0)break;f=f+1|0}return c[e+(f<<2)>>2]|0}function QA(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0.0,i=0.0,j=0.0,k=0.0,m=0.0,n=0.0,o=0.0,p=0.0,q=0.0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,C=0;z=l;l=l+80|0;x=z+16|0;y=z;u=c[b+4>>2]|0;v=c[b>>2]|0;w=d+8|0;f=0;e=-1;g=1.e+38;b=-1;while(1){if((f|0)>=(u|0))break;s=c[v+(f*48|0)>>2]|0;t=c[v+(f*48|0)+4>>2]|0;r=0;while(1){if((r|0)>=(t|0))break;q=+h[s+(r<<4)>>3]-+h[d>>3];p=+h[s+(r<<4)+8>>3]-+h[w>>3];q=p*p+q*q;A=(e|0)==-1|q>2]|0;e=e+(((e|0)==((c[v+(b*48|0)+4>>2]|0)+-1|0))<<31>>31)|0;e=e-((e|0)%3|0)|0;b=0;while(1){if((b|0)==4)break;C=b+e|0;h[x+(b<<4)>>3]=+h[f+(C<<4)>>3];h[x+(b<<4)+8>>3]=+h[f+(C<<4)+8>>3];b=b+1|0}q=+h[d>>3];k=+h[x>>3]-q;o=+h[w>>3];p=+h[x+8>>3]-o;j=+h[x+48>>3]-q;n=+h[x+56>>3]-o;b=y+8|0;g=1.0;i=0.0;j=n*n+j*j;k=p*p+k*k;while(1){p=(g+i)*.5;KA(y,x,3,p,0,0);m=+h[y>>3];n=+h[b>>3];if(+B(+(k-j))<1.0)break;if(+B(+(g-i))<1.0e-05)break;C=k>3]=m;h[a+8>>3]=n;l=z;return}function RA(b){b=b|0;var d=0.0,e=0,f=0,g=0,i=0,j=0,k=0,l=0;d=+zA(b,c[42189]|0,.75,.01);g=b+16|0;h[(c[g>>2]|0)+32>>3]=d;d=+zA(b,c[42188]|0,.5,.02);h[(c[g>>2]|0)+40>>3]=d;l=Ly(BA(b,c[42190]|0,92963)|0,b)|0;c[(c[g>>2]|0)+8>>2]=l;l=Im(b,c[42197]|0)|0;d=+zA(b,c[42193]|0,14.0,1.0);e=BA(b,c[42194]|0,92971)|0;f=BA(b,c[42195]|0,122106)|0;i=(bp(l)|0)!=0;k=(wy(b)|0)==2;i=gw(b,l,(k?4:0)|(i?2:0),d,e,f)|0;c[(c[g>>2]|0)+104>>2]=i;i=c[42198]|0;if((i|0?(j=Im(b,i)|0,j|0):0)?a[j>>0]|0:0){l=(bp(j)|0)!=0;l=gw(b,j,l?2:0,d,e,f)|0;c[(c[g>>2]|0)+108>>2]=l;l=(c[(qo(b)|0)+16>>2]|0)+113|0;a[l>>0]=a[l>>0]|16}k=(yA(b,c[42201]|0,0,0)|0)&255;l=c[g>>2]|0;a[l+144>>0]=k;gb[c[c[(c[l+8>>2]|0)+4>>2]>>2]&127](b);return}function SA(b){b=b|0;var d=0,e=0,f=0,g=0,i=0.0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0;v=l;l=l+112|0;m=v+96|0;n=v+80|0;s=v+40|0;u=v;r=b+48|0;p=qo(c[((c[b>>2]&3|0)==3?b:r)+40>>2]|0)|0;g=m+8|0;c[g>>2]=0;o=n+8|0;c[o>>2]=0;d=c[42225]|0;if(((d|0)!=0?(e=Im(b,d)|0,(e|0)!=0):0)?(a[e>>0]|0)!=0:0){TA(b,m);t=(bp(e)|0)!=0;i=+h[m>>3];f=c[g>>2]|0;d=c[m+12>>2]|0;e=gw(b,e,t?2:0,i,f,d)|0;t=b+16|0;c[(c[t>>2]|0)+96>>2]=e;e=(c[p+16>>2]|0)+113|0;a[e>>0]=a[e>>0]|1;e=DA(AA(b,c[42235]|0,122100)|0)|0;a[(c[t>>2]|0)+114>>0]=e;t=1;e=f}else{t=0;d=0;i=0.0;e=0}f=c[42226]|0;if((f|0?(j=Im(b,f)|0,j|0):0)?a[j>>0]|0:0){if(!e){TA(b,m);i=+h[m>>3];e=c[g>>2]|0;d=c[m+12>>2]|0}g=(bp(j)|0)!=0;j=gw(b,j,g?2:0,i,e,d)|0;c[(c[b+16>>2]|0)+108>>2]=j;j=(c[p+16>>2]|0)+113|0;a[j>>0]=a[j>>0]|32}d=c[42240]|0;if(((d|0)!=0?(k=Im(b,d)|0,(k|0)!=0):0)?(a[k>>0]|0)!=0:0){UA(b,m,n);j=(bp(k)|0)!=0;i=+h[n>>3];d=c[o>>2]|0;e=c[n+12>>2]|0;k=gw(b,k,j?2:0,i,d,e)|0;c[(c[b+16>>2]|0)+100>>2]=k;k=(c[p+16>>2]|0)+113|0;a[k>>0]=a[k>>0]|2}else{e=0;i=0.0;d=0}f=c[42241]|0;if((f|0?(q=Im(b,f)|0,q|0):0)?a[q>>0]|0:0){if(!d){UA(b,m,n);e=c[n+12>>2]|0;i=+h[n>>3];d=c[o>>2]|0}o=(bp(q)|0)!=0;q=gw(b,q,o?2:0,i,d,e)|0;c[(c[b+16>>2]|0)+104>>2]=q;q=(c[p+16>>2]|0)+113|0;a[q>>0]=a[q>>0]|4}d=Hm(b,96242)|0;d=d|0?d:174177;if(a[d>>0]|0)a[(c[(c[((c[b>>2]&3|0)==3?b:r)+40>>2]|0)+16>>2]|0)+145>>0]=1;g=b+16|0;f=(c[g>>2]|0)+16|0;e=c[((c[b>>2]&3|0)==3?b:r)+40>>2]|0;VA(s,c[(c[(c[(c[e+16>>2]|0)+8>>2]|0)+4>>2]|0)+8>>2]|0,e,d);d=s;e=f+40|0;do{c[f>>2]=c[d>>2];f=f+4|0;d=d+4|0}while((f|0)<(e|0));if((WA(b,c[42247]|0)|0)<<24>>24)a[(c[g>>2]|0)+46>>0]=0;d=Hm(b,96251)|0;d=d|0?d:174177;if(!(a[d>>0]|0))e=b+-48|0;else{e=b+-48|0;a[(c[(c[((c[b>>2]&3|0)==2?b:e)+40>>2]|0)+16>>2]|0)+145>>0]=1}f=(c[g>>2]|0)+56|0;e=c[((c[b>>2]&3|0)==2?b:e)+40>>2]|0;VA(u,c[(c[(c[(c[e+16>>2]|0)+8>>2]|0)+4>>2]|0)+8>>2]|0,e,d);d=u;e=f+40|0;do{c[f>>2]=c[d>>2];f=f+4|0;d=d+4|0}while((f|0)<(e|0));if((WA(b,c[42248]|0)|0)<<24>>24)a[(c[g>>2]|0)+86>>0]=0;l=v;return t|0}function TA(a,b){a=a|0;b=b|0;h[b>>3]=+zA(a,c[42222]|0,14.0,1.0);c[b+8>>2]=BA(a,c[42223]|0,92971)|0;c[b+12>>2]=BA(a,c[42224]|0,122106)|0;return}function UA(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;e=b+8|0;if(!(c[e>>2]|0))TA(a,b);h[d>>3]=+zA(a,c[42242]|0,+h[b>>3],1.0);c[d+8>>2]=BA(a,c[42243]|0,c[e>>2]|0)|0;c[d+12>>2]=BA(a,c[42244]|0,c[b+12>>2]|0)|0;return}function VA(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,m=0;m=l;l=l+128|0;k=m+80|0;h=m+40|0;g=m;if((f|0)!=0?(j=TJ(f,58)|0,(j|0)!=0):0){a[j>>0]=0;i=j+1|0;kb[d&31](h,e,f,i);e=k;g=h;d=e+36|0;do{c[e>>2]=c[g>>2];e=e+4|0;g=g+4|0}while((e|0)<(d|0));a[j>>0]=58;f=i}else{kb[d&31](g,e,f,0);e=k;d=e+36|0;do{c[e>>2]=c[g>>2];e=e+4|0;g=g+4|0}while((e|0)<(d|0))}e=b;g=k;d=e+36|0;do{c[e>>2]=c[g>>2];e=e+4|0;g=g+4|0}while((e|0)<(d|0));c[b+36>>2]=f;l=m;return}function WA(b,c){b=b|0;c=c|0;var d=0;if(((c|0)!=0?(d=Im(b,c)|0,(d|0)!=0):0)?(a[d>>0]|0)!=0:0)b=(DA(d)|0)<<24>>24==0&1;else b=0;return b|0}function XA(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,i=0,j=0,k=0,m=0,n=0.0,o=0.0;k=l;l=l+32|0;i=k;j=c[b+8>>2]|0;d=c[b+4>>2]|0;d=(c[b+44>>2]|0)+((O((d|0)>1?d+-1|0:0,j)|0)<<4)|0;e=i+16|0;c[e>>2]=c[d>>2];c[e+4>>2]=c[d+4>>2];c[e+8>>2]=c[d+8>>2];c[e+12>>2]=c[d+12>>2];c[i>>2]=c[d>>2];c[i+4>>2]=c[d+4>>2];c[i+8>>2]=c[d+8>>2];c[i+12>>2]=c[d+12>>2];f=i+8|0;g=i+24|0;b=1;while(1){if((b|0)>=(j|0))break;m=d+(b<<4)|0;o=+h[m>>3];h[i>>3]=+h[(+h[i>>3]>3];n=+h[m+8>>3];h[f>>3]=+h[(+h[f>>3]>3];h[e>>3]=+h[(+h[e>>3]>o?e:m)>>3];h[g>>3]=+h[(+h[g>>3]>n?e:m)+8>>3];b=b+1|0}c[a>>2]=c[i>>2];c[a+4>>2]=c[i+4>>2];c[a+8>>2]=c[i+8>>2];c[a+12>>2]=c[i+12>>2];c[a+16>>2]=c[i+16>>2];c[a+20>>2]=c[i+20>>2];c[a+24>>2]=c[i+24>>2];c[a+28>>2]=c[i+28>>2];l=k;return}function YA(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;d=l;l=l+64|0;g=d+32|0;e=d;f=c[a+16>>2]|0;a=f+16|0;f=c[f+116>>2]&1;c[g>>2]=c[a>>2];c[g+4>>2]=c[a+4>>2];c[g+8>>2]=c[a+8>>2];c[g+12>>2]=c[a+12>>2];c[g+16>>2]=c[a+16>>2];c[g+20>>2]=c[a+20>>2];c[g+24>>2]=c[a+24>>2];c[g+28>>2]=c[a+28>>2];ZA(e,g,b,f);c[a>>2]=c[e>>2];c[a+4>>2]=c[e+4>>2];c[a+8>>2]=c[e+8>>2];c[a+12>>2]=c[e+12>>2];c[a+16>>2]=c[e+16>>2];c[a+20>>2]=c[e+20>>2];c[a+24>>2]=c[e+24>>2];c[a+28>>2]=c[e+28>>2];l=d;return}function ZA(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,g=0.0,i=0.0,j=0,k=0.0,l=0.0,m=0.0;g=+h[d+56>>3];l=+h[d+64>>3];j=e<<24>>24==0;k=+h[d+24>>3];i=+h[d+32>>3];m=(j?k:i)*.5;f=g-m;g=m+g;if(f<+h[b>>3])h[b>>3]=f;e=b+16|0;if(g>+h[e>>3])h[e>>3]=g;g=(j?i:k)*.5;f=l-g;g=g+l;e=b+8|0;if(f<+h[e>>3])h[e>>3]=f;e=b+24|0;if(g>+h[e>>3])h[e>>3]=g;c[a>>2]=c[b>>2];c[a+4>>2]=c[b+4>>2];c[a+8>>2]=c[b+8>>2];c[a+12>>2]=c[b+12>>2];c[a+16>>2]=c[b+16>>2];c[a+20>>2]=c[b+20>>2];c[a+24>>2]=c[b+24>>2];c[a+28>>2]=c[b+28>>2];return}function _A(b){b=b|0;var d=0,e=0,f=0,g=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0.0,N=0.0,O=0.0,P=0.0;L=l;l=l+448|0;H=L+416|0;t=L+384|0;u=L+304|0;K=L+256|0;G=L+192|0;B=L+144|0;C=L+96|0;d=L+400|0;e=L+368|0;f=L+352|0;g=L+336|0;v=L+288|0;w=L+224|0;x=L+160|0;y=L+112|0;z=L+64|0;A=L+32|0;I=L;J=b+16|0;if((ln(b)|0)==0?(c[(c[J>>2]|0)+180>>2]|0)==0:0){$A(d,0.0,0.0);c[K>>2]=c[d>>2];c[K+4>>2]=c[d+4>>2];c[K+8>>2]=c[d+8>>2];c[K+12>>2]=c[d+12>>2];K=K+16|0;$A(e,0.0,0.0);c[K>>2]=c[e>>2];c[K+4>>2]=c[e+4>>2];c[K+8>>2]=c[e+8>>2];c[K+12>>2]=c[e+12>>2]}else{$A(f,2147483647.0,2147483647.0);c[K>>2]=c[f>>2];c[K+4>>2]=c[f+4>>2];c[K+8>>2]=c[f+8>>2];c[K+12>>2]=c[f+12>>2];F=K+16|0;$A(g,-2147483647.0,-2147483647.0);c[F>>2]=c[g>>2];c[F+4>>2]=c[g+4>>2];c[F+8>>2]=c[g+8>>2];c[F+12>>2]=c[g+12>>2];o=C+8|0;p=u+16|0;D=K+8|0;q=u+8|0;E=K+24|0;r=u+24|0;s=B+8|0;n=bo(b)|0;while(1){if(!n)break;JA(B,n);d=n+16|0;m=c[d>>2]|0;h[C>>3]=(+h[m+96>>3]+ +h[m+88>>3])*.5;h[o>>3]=+h[m+80>>3]*.5;c[t>>2]=c[B>>2];c[t+4>>2]=c[B+4>>2];c[t+8>>2]=c[B+8>>2];c[t+12>>2]=c[B+12>>2];c[H>>2]=c[C>>2];c[H+4>>2]=c[C+4>>2];c[H+8>>2]=c[C+8>>2];c[H+12>>2]=c[C+12>>2];aB(u,t,H);c[t>>2]=c[B>>2];c[t+4>>2]=c[B+4>>2];c[t+8>>2]=c[B+8>>2];c[t+12>>2]=c[B+12>>2];c[H>>2]=c[C>>2];c[H+4>>2]=c[C+4>>2];c[H+8>>2]=c[C+8>>2];c[H+12>>2]=c[C+12>>2];bB(v,t,H);c[p>>2]=c[v>>2];c[p+4>>2]=c[v+4>>2];c[p+8>>2]=c[v+8>>2];c[p+12>>2]=c[v+12>>2];h[K>>3]=+h[(+h[K>>3]<+h[u>>3]?K:u)>>3];h[D>>3]=+h[(+h[D>>3]<+h[q>>3]?K:u)+8>>3];h[F>>3]=+h[(+h[F>>3]>+h[p>>3]?K:u)+16>>3];h[E>>3]=+h[(+h[E>>3]>+h[r>>3]?K:u)+24>>3];d=c[(c[d>>2]|0)+108>>2]|0;if(d|0?a[d+81>>0]|0:0){m=c[(c[J>>2]|0)+116>>2]&1;c[H>>2]=c[K>>2];c[H+4>>2]=c[K+4>>2];c[H+8>>2]=c[K+8>>2];c[H+12>>2]=c[K+12>>2];c[H+16>>2]=c[K+16>>2];c[H+20>>2]=c[K+20>>2];c[H+24>>2]=c[K+24>>2];c[H+28>>2]=c[K+28>>2];ZA(w,H,d,m);c[K>>2]=c[w>>2];c[K+4>>2]=c[w+4>>2];c[K+8>>2]=c[w+8>>2];c[K+12>>2]=c[w+12>>2];c[K+16>>2]=c[w+16>>2];c[K+20>>2]=c[w+20>>2];c[K+24>>2]=c[w+24>>2];c[K+28>>2]=c[w+28>>2]}m=Om(b,n)|0;while(1){if(!m)break;k=m+16|0;d=c[k>>2]|0;j=d+8|0;e=c[j>>2]|0;if(e|0){i=0;while(1){if((i|0)<(c[e+4>>2]|0))g=0;else break;while(1){f=c[e>>2]|0;if((g|0)>=(c[f+(i*48|0)+4>>2]|0))break;e=(c[f+(i*48|0)>>2]|0)+(g<<4)|0;c[B>>2]=c[e>>2];c[B+4>>2]=c[e+4>>2];c[B+8>>2]=c[e+8>>2];c[B+12>>2]=c[e+12>>2];N=+h[B>>3];h[K>>3]=+h[(+h[K>>3]>3];M=+h[s>>3];h[D>>3]=+h[(+h[D>>3]>3];h[F>>3]=+h[(+h[F>>3]>N?F:B)>>3];h[E>>3]=+h[(+h[E>>3]>M?F:B)+8>>3];g=g+1|0;e=c[j>>2]|0}i=i+1|0}e=c[d+96>>2]|0;if((e|0)!=0?(a[e+81>>0]|0)!=0:0){d=c[(c[J>>2]|0)+116>>2]&1;c[H>>2]=c[K>>2];c[H+4>>2]=c[K+4>>2];c[H+8>>2]=c[K+8>>2];c[H+12>>2]=c[K+12>>2];c[H+16>>2]=c[K+16>>2];c[H+20>>2]=c[K+20>>2];c[H+24>>2]=c[K+24>>2];c[H+28>>2]=c[K+28>>2];ZA(x,H,e,d);c[K>>2]=c[x>>2];c[K+4>>2]=c[x+4>>2];c[K+8>>2]=c[x+8>>2];c[K+12>>2]=c[x+12>>2];c[K+16>>2]=c[x+16>>2];c[K+20>>2]=c[x+20>>2];c[K+24>>2]=c[x+24>>2];c[K+28>>2]=c[x+28>>2];d=c[k>>2]|0}e=c[d+100>>2]|0;if((e|0)!=0?(a[e+81>>0]|0)!=0:0){d=c[(c[J>>2]|0)+116>>2]&1;c[H>>2]=c[K>>2];c[H+4>>2]=c[K+4>>2];c[H+8>>2]=c[K+8>>2];c[H+12>>2]=c[K+12>>2];c[H+16>>2]=c[K+16>>2];c[H+20>>2]=c[K+20>>2];c[H+24>>2]=c[K+24>>2];c[H+28>>2]=c[K+28>>2];ZA(y,H,e,d);c[K>>2]=c[y>>2];c[K+4>>2]=c[y+4>>2];c[K+8>>2]=c[y+8>>2];c[K+12>>2]=c[y+12>>2];c[K+16>>2]=c[y+16>>2];c[K+20>>2]=c[y+20>>2];c[K+24>>2]=c[y+24>>2];c[K+28>>2]=c[y+28>>2];d=c[k>>2]|0}e=c[d+104>>2]|0;if((e|0)!=0?(a[e+81>>0]|0)!=0:0){d=c[(c[J>>2]|0)+116>>2]&1;c[H>>2]=c[K>>2];c[H+4>>2]=c[K+4>>2];c[H+8>>2]=c[K+8>>2];c[H+12>>2]=c[K+12>>2];c[H+16>>2]=c[K+16>>2];c[H+20>>2]=c[K+20>>2];c[H+24>>2]=c[K+24>>2];c[H+28>>2]=c[K+28>>2];ZA(z,H,e,d);c[K>>2]=c[z>>2];c[K+4>>2]=c[z+4>>2];c[K+8>>2]=c[z+8>>2];c[K+12>>2]=c[z+12>>2];c[K+16>>2]=c[z+16>>2];c[K+20>>2]=c[z+20>>2];c[K+24>>2]=c[z+24>>2];c[K+28>>2]=c[z+28>>2];d=c[k>>2]|0}d=c[d+108>>2]|0;if(d|0?a[d+81>>0]|0:0){k=c[(c[J>>2]|0)+116>>2]&1;c[H>>2]=c[K>>2];c[H+4>>2]=c[K+4>>2];c[H+8>>2]=c[K+8>>2];c[H+12>>2]=c[K+12>>2];c[H+16>>2]=c[K+16>>2];c[H+20>>2]=c[K+20>>2];c[H+24>>2]=c[K+24>>2];c[H+28>>2]=c[K+28>>2];ZA(A,H,d,k);c[K>>2]=c[A>>2];c[K+4>>2]=c[A+4>>2];c[K+8>>2]=c[A+8>>2];c[K+12>>2]=c[A+12>>2];c[K+16>>2]=c[A+16>>2];c[K+20>>2]=c[A+20>>2];c[K+24>>2]=c[A+24>>2];c[K+28>>2]=c[A+28>>2]}}m=Qm(b,m)|0}n=co(b,n)|0}d=c[J>>2]|0;f=c[d+180>>2]|0;g=d+184|0;i=G+8|0;j=G+16|0;k=G+24|0;e=1;while(1){if((e|0)>(f|0))break;P=+h[(c[(c[(c[g>>2]|0)+(e<<2)>>2]|0)+16>>2]|0)+16>>3];h[G>>3]=P;C=c[(c[(c[g>>2]|0)+(e<<2)>>2]|0)+16>>2]|0;O=+h[C+24>>3];h[i>>3]=O;M=+h[C+32>>3];h[j>>3]=M;N=+h[C+40>>3];h[k>>3]=N;h[K>>3]=+h[(+h[K>>3]>3];h[D>>3]=+h[(+h[D>>3]>3];h[F>>3]=+h[(+h[F>>3]>M?K:G)+16>>3];h[E>>3]=+h[(+h[E>>3]>N?K:G)+24>>3];e=e+1|0}e=c[d+12>>2]|0;if((e|0)!=0?(a[e+81>>0]|0)!=0:0){d=c[d+116>>2]&1;c[H>>2]=c[K>>2];c[H+4>>2]=c[K+4>>2];c[H+8>>2]=c[K+8>>2];c[H+12>>2]=c[K+12>>2];c[H+16>>2]=c[K+16>>2];c[H+20>>2]=c[K+20>>2];c[H+24>>2]=c[K+24>>2];c[H+28>>2]=c[K+28>>2];ZA(I,H,e,d);c[K>>2]=c[I>>2];c[K+4>>2]=c[I+4>>2];c[K+8>>2]=c[I+8>>2];c[K+12>>2]=c[I+12>>2];c[K+16>>2]=c[I+16>>2];c[K+20>>2]=c[I+20>>2];c[K+24>>2]=c[I+24>>2];c[K+28>>2]=c[I+28>>2];d=c[J>>2]|0}J=d+16|0;c[J>>2]=c[K>>2];c[J+4>>2]=c[K+4>>2];c[J+8>>2]=c[K+8>>2];c[J+12>>2]=c[K+12>>2];c[J+16>>2]=c[K+16>>2];c[J+20>>2]=c[K+20>>2];c[J+24>>2]=c[K+24>>2];c[J+28>>2]=c[K+28>>2]}l=L;return}function $A(a,b,c){a=a|0;b=+b;c=+c;h[a>>3]=b;h[a+8>>3]=c;return}function aB(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0;d=+h[b+8>>3]-+h[c+8>>3];h[a>>3]=+h[b>>3]-+h[c>>3];h[a+8>>3]=d;return}function bB(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0;d=+h[c+8>>3]+ +h[b+8>>3];h[a>>3]=+h[c>>3]+ +h[b>>3];h[a+8>>3]=d;return}function cB(a){a=a|0;if((c[a+60>>2]|0)==(a|0))a=1;else a=(lK(Cn(a)|0,92983,7)|0)==0&1;return a|0}function dB(a){a=a|0;var b=0;b=Pl(22612,c[4345]|0)|0;gB(a,b);return b|0}function eB(a,b){a=a|0;b=b|0;a=bb[c[a>>2]&31](a,b,512)|0;if(!a)a=0;else a=c[a+12>>2]|0;return a|0}function fB(a,b,c){a=a|0;b=b|0;c=c|0;c=$m(qo(b)|0,b,c,0,1)|0;Mo(c,122254,176,1)|0;Lm(a,c)|0;return c|0}function gB(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;h=l;l=l+16|0;g=h;f=a+16|0;e=1;while(1){a=c[f>>2]|0;if((e|0)>(c[a+180>>2]|0))break;a=c[(c[a+184>>2]|0)+(e<<2)>>2]|0;d=Cn(a)|0;if(!(bb[c[b>>2]&31](b,d,512)|0)){i=qw(16)|0;c[i+8>>2]=d;c[i+12>>2]=a;bb[c[b>>2]&31](b,i,1)|0}else{c[g>>2]=d;Zl(0,93006,g)|0}gB(a,b);e=e+1|0}l=h;return}function hB(a,b,c){a=a|0;b=b|0;c=c|0;XI(b);return}function iB(a){a=a|0;var b=0,c=0,d=0;d=Gp(a,92991,1)|0;Mo(d,122277,280,1)|0;b=bo(a)|0;while(1){if(!b)break;c=Om(a,b)|0;while(1){if(!c)break;jB(c,d);c=Qm(a,c)|0}b=co(a,b)|0}b=bo(d)|0;while(1){if(!b)break;c=co(d,b)|0;kB(b);po(a,b)|0;b=c}kn(d)|0;return}function jB(b,d){b=b|0;d=d|0;var e=0,f=0;e=c[b>>2]&3;f=c[((e|0)==3?b:b+48|0)+40>>2]|0;e=c[((e|0)==2?b:b+-48|0)+40>>2]|0;if(!((a[(c[f+16>>2]|0)+118>>0]|0)==0?!(a[(c[e+16>>2]|0)+118>>0]|0):0)){f=lB(f,d)|0;e=fB(b,f,lB(e,d)|0)|0;f=c[b+16>>2]|0;d=f+8|0;e=c[e+16>>2]|0;c[e+8>>2]=c[d>>2];c[d>>2]=0;d=f+96|0;c[e+96>>2]=c[d>>2];c[d>>2]=0;d=f+108|0;c[e+108>>2]=c[d>>2];c[d>>2]=0;d=f+100|0;c[e+100>>2]=c[d>>2];c[d>>2]=0;f=f+104|0;c[e+104>>2]=c[f>>2];c[f>>2]=0;mB(b)}return}function kB(a){a=a|0;var b=0,d=0,e=0;e=a+16|0;b=c[e>>2]|0;d=c[b+132>>2]|0;if(d){XI(d);b=c[e>>2]|0}d=c[b+8>>2]|0;if(d){gb[c[(c[d+4>>2]|0)+4>>2]&127](a);b=c[e>>2]|0}jw(c[b+104>>2]|0);jw(c[(c[e>>2]|0)+108>>2]|0);Oo(a,122241)|0;return}function lB(b,d){b=b|0;d=d|0;var e=0,f=0,g=0;f=qo(b)|0;a:do if(a[(c[b+16>>2]|0)+118>>0]|0){ho(d,b,1)|0;b=TJ(Cn(b)|0,58)|0;if(!b)ma(95974,92638,1225,93058);d=b+1|0;b=mo(f,d,0)|0;if(!b){b=mo(f,d,1)|0;Mo(b,122241,304,1)|0;d=Cm(f,1,0)|0;while(1){if(!d)break a;g=Im(b,d)|0;e=c[d+12>>2]|0;if((g|0)!=(e|0))Bm(b,d,e)|0;d=Cm(f,1,d)|0}}}while(0);return b|0}function mB(a){a=a|0;var b=0;b=a+16|0;XI(c[(c[b>>2]|0)+144>>2]|0);nB(a);jw(c[(c[b>>2]|0)+96>>2]|0);jw(c[(c[b>>2]|0)+108>>2]|0);jw(c[(c[b>>2]|0)+100>>2]|0);jw(c[(c[b>>2]|0)+104>>2]|0);Oo(a,122254)|0;return}function nB(a){a=a|0;var b=0,d=0,e=0;e=a+16|0;a=c[e>>2]|0;b=c[a+8>>2]|0;if(b){d=0;while(1){a=c[b>>2]|0;if((d|0)>=(c[b+4>>2]|0))break;XI(c[a+(d*48|0)>>2]|0);d=d+1|0;b=c[(c[e>>2]|0)+8>>2]|0}XI(a);XI(c[(c[e>>2]|0)+8>>2]|0);a=c[e>>2]|0}c[a+8>>2]=0;return}function oB(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0;e=xm(a,b,c,0)|0;if(!e)e=xm(a,b,c,d)|0;return e|0}function pB(a,b){a=a|0;b=b|0;return uJ(c[a>>2]|0,c[b>>2]|0)|0}function qB(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0;q=l;l=l+1072|0;k=q+8|0;j=q;i=q+16|0;o=q+24|0;c[i>>2]=b;if((c[42364]|0)!=(d|0)){c[42364]=d;a[174076]=0}bm(o,1024,q+40|0);p=o+4|0;n=o+8|0;while(1){f=b+1|0;c[i>>2]=f;e=a[b>>0]|0;if(!(e<<24>>24))break;do if((e&255)<192)if(e<<24>>24==38){f=sB(i)|0;if(!f)e=38;else{if(f>>>0<127){e=f&255;break}b=c[p>>2]|0;e=b>>>0>=(c[n>>2]|0)>>>0;if(f>>>0<2047){if(e){cm(o,1)|0;b=c[p>>2]|0}c[p>>2]=b+1;a[b>>0]=f>>>6|192;e=(f&63|128)&255;break}if(e){cm(o,1)|0;b=c[p>>2]|0}c[p>>2]=b+1;a[b>>0]=f>>>12|224;b=c[p>>2]|0;if(b>>>0>=(c[n>>2]|0)>>>0){cm(o,1)|0;b=c[p>>2]|0}c[p>>2]=b+1;a[b>>0]=f>>>6&63|128;e=(f&63|128)&255}}else{h=0;m=9}else if((e&255)>=224)if((e&255)>=240)if((e&255)<248){h=3;m=9}else{if(!(a[174076]|0)){c[j>>2]=Cn(d)|0;Zl(0,94473,j)|0;a[174076]=1}h=-1;e=rB(e,o)|0;m=9}else{h=2;m=9}else{h=1;m=9}while(0);do if((m|0)==9){m=0;g=0;while(1){if((g|0)>=(h|0)){m=34;break}if((a[f>>0]&-64)<<24>>24!=-128)break;b=c[p>>2]|0;if(b>>>0>=(c[n>>2]|0)>>>0){cm(o,1)|0;b=c[p>>2]|0}c[p>>2]=b+1;a[b>>0]=e;g=g+1|0;e=a[f>>0]|0;f=f+1|0}if((m|0)==34){m=0;c[i>>2]=f;break}c[i>>2]=f;if(!(a[174076]|0)){g=Cn(d)|0;c[k>>2]=h+1;c[k+4>>2]=g;Zl(0,94594,k)|0;a[174076]=1}e=rB(e,o)|0}while(0);b=c[p>>2]|0;if(b>>>0>=(c[n>>2]|0)>>>0){cm(o,1)|0;b=c[p>>2]|0}c[p>>2]=b+1;a[b>>0]=e;b=c[i>>2]|0}b=c[p>>2]|0;if(b>>>0>=(c[n>>2]|0)>>>0){cm(o,1)|0;b=c[p>>2]|0}a[b>>0]=0;n=c[o>>2]|0;c[p>>2]=n;p=CL(n)|0;fm(o);l=q;return p|0}function rB(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;j=l;l=l+16|0;g=j;a[g>>0]=b;a[g+1>>0]=0;g=tB(g)|0;h=d+4|0;i=d+8|0;e=oJ(g)|0;f=g;while(1){if((e|0)<=1)break;b=c[h>>2]|0;if(b>>>0>=(c[i>>2]|0)>>>0){cm(d,1)|0;b=c[h>>2]|0}k=a[f>>0]|0;c[h>>2]=b+1;a[b>>0]=k;e=e+-1|0;f=f+1|0}k=a[f>>0]|0;XI(g);l=j;return k|0}function sB(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;i=l;l=l+32|0;h=i;d=i+8|0;e=c[b>>2]|0;a:do if((a[e>>0]|0)!=35){c[h>>2]=d;g=0;b:while(1){if((g|0)>=8){d=0;break a}f=a[e+g>>0]|0;switch(f<<24>>24){case 0:{d=0;break a}case 59:break b;default:{}}a[d>>0]=f;d=d+1|0;g=g+1|0}a[d>>0]=0;d=rM(h,22648,252,8,30)|0;if(!d)d=0;else{e=e+(g+1)|0;d=c[d+4>>2]|0}}else{h=a[e+1>>0]|0;d=h&255;c:do if((h|32)<<24>>24==120){h=0;g=2;while(1){if((g|0)>=8){f=h;break c}f=a[e+g>>0]|0;d=f&255;if((f+-65&255)>=6)if((f+-97&255)>=6)if((f+-48&255)<10)f=-48;else{f=h;break c}else f=-87;else f=-55;d=f+d|0;h=d+(h<<4)|0;g=g+1|0}}else{f=0;g=1;while(1){if((g|0)>=8)break c;h=a[e+g>>0]|0;d=h&255;if((h+-48&255)>=10)break c;f=(f*10|0)+-48+d|0;g=g+1|0}}while(0);d=(d|0)==59;e=d?e+(g+1)|0:e;d=d?f:0}while(0);c[b>>2]=e;l=i;return d|0}function tB(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;k=l;l=l+1056|0;g=k;i=k+8|0;c[g>>2]=b;bm(i,1024,k+24|0);j=i+4|0;h=i+8|0;while(1){c[g>>2]=b+1;d=a[b>>0]|0;if(!(d<<24>>24))break;b=d&255;if(d<<24>>24==38){b=sB(g)|0;if(!b){b=38;f=6}else f=5}else f=5;do if((f|0)==5){f=0;if(b>>>0<127)f=6;else{d=c[j>>2]|0;e=d>>>0>=(c[h>>2]|0)>>>0;if(b>>>0<2047){if(e){cm(i,1)|0;d=c[j>>2]|0}c[j>>2]=d+1;a[d>>0]=b>>>6|192;d=c[j>>2]|0;if(d>>>0>=(c[h>>2]|0)>>>0){cm(i,1)|0;d=c[j>>2]|0}b=b&63|128;break}if(e){cm(i,1)|0;d=c[j>>2]|0}c[j>>2]=d+1;a[d>>0]=b>>>12|224;d=c[j>>2]|0;if(d>>>0>=(c[h>>2]|0)>>>0){cm(i,1)|0;d=c[j>>2]|0}c[j>>2]=d+1;a[d>>0]=b>>>6&63|128;d=c[j>>2]|0;if(d>>>0>=(c[h>>2]|0)>>>0){cm(i,1)|0;d=c[j>>2]|0}b=b&63|128}}while(0);if((f|0)==6){d=c[j>>2]|0;if(d>>>0>=(c[h>>2]|0)>>>0){cm(i,1)|0;d=c[j>>2]|0}}c[j>>2]=d+1;a[d>>0]=b;b=c[g>>2]|0}b=c[j>>2]|0;if(b>>>0>=(c[h>>2]|0)>>>0){cm(i,1)|0;b=c[j>>2]|0}a[b>>0]=0;h=c[i>>2]|0;c[j>>2]=h;j=CL(h)|0;fm(i);l=k;return j|0}function uB(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;i=l;l=l+1040|0;g=i;bm(g,1024,i+16|0);h=g+4|0;f=g+8|0;while(1){d=b+1|0;e=a[b>>0]|0;if(!(e<<24>>24))break;if((e&255)<127){b=c[h>>2]|0;if(b>>>0>=(c[f>>2]|0)>>>0){cm(g,1)|0;b=c[h>>2]|0}c[h>>2]=b+1;a[b>>0]=e;b=d;continue}else{e=a[d>>0]&63|e<<6&255;d=c[h>>2]|0;if(d>>>0>=(c[f>>2]|0)>>>0){cm(g,1)|0;d=c[h>>2]|0}c[h>>2]=d+1;a[d>>0]=e;b=b+2|0;continue}}b=c[h>>2]|0;if(b>>>0>=(c[f>>2]|0)>>>0){cm(g,1)|0;b=c[h>>2]|0}a[b>>0]=0;f=c[g>>2]|0;c[h>>2]=f;h=CL(f)|0;fm(g);l=i;return h|0}function vB(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,i=0,j=0,k=0,m=0,n=0;n=l;l=l+80|0;e=n+48|0;d=n+32|0;f=n+64|0;g=n+16|0;i=n;j=b+16|0;k=a+16|0;m=c[k>>2]|0;if(((+h[j>>3]>=+h[m+48>>3]?+h[m+64>>3]>=+h[b>>3]:0)?+h[b+24>>3]>=+h[m+56>>3]:0)?+h[m+72>>3]>=+h[b+8>>3]:0){m=m+16|0;c[d>>2]=c[j>>2];c[d+4>>2]=c[j+4>>2];c[d+8>>2]=c[j+8>>2];c[d+12>>2]=c[j+12>>2];c[e>>2]=c[b>>2];c[e+4>>2]=c[b+4>>2];c[e+8>>2]=c[b+8>>2];c[e+12>>2]=c[b+12>>2];wB(g,d,e);c[d>>2]=c[m>>2];c[d+4>>2]=c[m+4>>2];c[d+8>>2]=c[m+8>>2];c[d+12>>2]=c[m+12>>2];c[e>>2]=c[g>>2];c[e+4>>2]=c[g+4>>2];c[e+8>>2]=c[g+8>>2];c[e+12>>2]=c[g+12>>2];aB(i,d,e);c[f>>2]=a;c[f+4>>2]=0;d=c[(c[(c[(c[k>>2]|0)+8>>2]|0)+4>>2]|0)+12>>2]|0;c[e>>2]=c[i>>2];c[e+4>>2]=c[i+4>>2];c[e+8>>2]=c[i+8>>2];c[e+12>>2]=c[i+12>>2];d=ab[d&63](f,e)|0}else d=0;l=n;return d|0}function wB(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0;d=(+h[c+8>>3]+ +h[b+8>>3])*.5;h[a>>3]=(+h[c>>3]+ +h[b>>3])*.5;h[a+8>>3]=d;return}function xB(a,b){a=a|0;b=b|0;var d=0.0,e=0,f=0.0,g=0,i=0.0,j=0,k=0,m=0,n=0;e=l;l=l+80|0;j=e+64|0;k=e+48|0;m=e;n=e+32|0;g=e+16|0;h[m>>3]=+h[a+24>>3]*.5;h[m+8>>3]=+h[a+32>>3]*.5;a=a+56|0;c[k>>2]=c[a>>2];c[k+4>>2]=c[a+4>>2];c[k+8>>2]=c[a+8>>2];c[k+12>>2]=c[a+12>>2];c[j>>2]=c[m>>2];c[j+4>>2]=c[m+4>>2];c[j+8>>2]=c[m+8>>2];c[j+12>>2]=c[m+12>>2];aB(n,k,j);i=+h[n>>3];f=+h[n+8>>3];c[k>>2]=c[a>>2];c[k+4>>2]=c[a+4>>2];c[k+8>>2]=c[a+8>>2];c[k+12>>2]=c[a+12>>2];c[j>>2]=c[m>>2];c[j+4>>2]=c[m+4>>2];c[j+8>>2]=c[m+8>>2];c[j+12>>2]=c[m+12>>2];bB(g,k,j);d=+h[g+8>>3];if((+h[b+16>>3]>=i?+h[g>>3]>=+h[b>>3]:0)?+h[b+24>>3]>=f:0)a=d>=+h[b+8>>3]&1;else a=0;l=e;return a|0}function yB(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0;n=l;l=l+80|0;k=n+48|0;j=n;h=a+16|0;a=c[h>>2]|0;i=c[a+8>>2]|0;a:do if((i|0)!=0?(g=i+8|0,c[j>>2]=c[g>>2],c[j+4>>2]=c[g+4>>2],c[j+8>>2]=c[g+8>>2],c[j+12>>2]=c[g+12>>2],c[j+16>>2]=c[g+16>>2],c[j+20>>2]=c[g+20>>2],c[j+24>>2]=c[g+24>>2],c[j+28>>2]=c[g+28>>2],c[k>>2]=c[b>>2],c[k+4>>2]=c[b+4>>2],c[k+8>>2]=c[b+8>>2],c[k+12>>2]=c[b+12>>2],c[k+16>>2]=c[b+16>>2],c[k+20>>2]=c[b+20>>2],c[k+24>>2]=c[b+24>>2],c[k+28>>2]=c[b+28>>2],(zB(j,k)|0)!=0):0){d=i+4|0;a=0;while(1){if((a|0)>=(c[d>>2]|0))break;e=j;f=(c[i>>2]|0)+(a*48|0)|0;g=e+48|0;do{c[e>>2]=c[f>>2];e=e+4|0;f=f+4|0}while((e|0)<(g|0));c[k>>2]=c[b>>2];c[k+4>>2]=c[b+4>>2];c[k+8>>2]=c[b+8>>2];c[k+12>>2]=c[b+12>>2];c[k+16>>2]=c[b+16>>2];c[k+20>>2]=c[b+20>>2];c[k+24>>2]=c[b+24>>2];c[k+28>>2]=c[b+28>>2];if(!((AB(j,k)|0)<<24>>24))a=a+1|0;else{a=1;break a}}a=c[h>>2]|0;m=7}else m=7;while(0);do if((m|0)==7){a=c[a+96>>2]|0;if(a|0?(c[k>>2]=c[b>>2],c[k+4>>2]=c[b+4>>2],c[k+8>>2]=c[b+8>>2],c[k+12>>2]=c[b+12>>2],c[k+16>>2]=c[b+16>>2],c[k+20>>2]=c[b+20>>2],c[k+24>>2]=c[b+24>>2],c[k+28>>2]=c[b+28>>2],(xB(a,k)|0)<<24>>24):0){a=1;break}a=0}while(0);l=n;return a|0}
+function ri(a){a=a|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;h=a+16|0;i=qw((b[(c[h>>2]|0)+238>>1]<<2)+8|0)|0;g=bo(a)|0;while(1){if(!g)break;f=i+(c[(c[g+16>>2]|0)+232>>2]<<2)|0;c[f>>2]=(c[f>>2]|0)+1;f=Om(a,g)|0;while(1){if(!f)break;j=c[f>>2]&3;d=c[(c[(c[((j|0)==3?f:f+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0;j=c[(c[(c[((j|0)==2?f:f+-48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0;k=(d|0)>(j|0);e=k?d:j;d=k?j:d;while(1){d=d+1|0;if((d|0)>=(e|0))break;k=i+(d<<2)|0;c[k>>2]=(c[k>>2]|0)+1}f=Qm(a,f)|0}g=co(a,g)|0}f=qw((b[(c[h>>2]|0)+238>>1]<<6)+128|0)|0;e=c[h>>2]|0;c[e+196>>2]=f;d=b[e+236>>1]|0;while(1){if((d|0)>(b[e+238>>1]|0))break;j=i+(d<<2)|0;e=c[j>>2]|0;c[f+(d<<6)>>2]=e;c[f+(d<<6)+8>>2]=e;j=qw((c[j>>2]<<2)+4|0)|0;e=c[h>>2]|0;k=c[e+196>>2]|0;c[k+(d<<6)+4>>2]=j;c[k+(d<<6)+12>>2]=j;d=d+1|0;f=k}XI(i);return}function si(a,d,e,f){a=a|0;d=d|0;e=e|0;f=f|0;var g=0,i=0,j=0,k=0,l=0,m=0;m=a+16|0;i=1;while(1){g=c[m>>2]|0;if((i|0)>(c[g+180>>2]|0))break;l=si(c[(c[g+184>>2]|0)+(i<<2)>>2]|0,d,e,f)|0;i=i+1|0;f=l}a:do if((Uf(a)|0)!=(a|0)){RN(d|0,0,e<<2|0)|0;g=bo(a)|0;while(1){if(!g)break;k=g+16|0;c[d+(c[(c[k>>2]|0)+232>>2]<<2)>>2]=1;i=Om(a,g)|0;while(1){if(!i)break;l=i+-48|0;j=c[(c[k>>2]|0)+232>>2]|0;while(1){e=j+1|0;if((j|0)>=(c[(c[(c[((c[i>>2]&3|0)==2?i:l)+40>>2]|0)+16>>2]|0)+232>>2]|0))break;c[d+(e<<2)>>2]=1;j=e}i=Qm(a,i)|0}g=co(a,g)|0}g=c[m>>2]|0;i=b[g+236>>1]|0;while(1){if((i|0)>(b[g+238>>1]|0))break a;if(!(c[d+(i<<2)>>2]|0)){if(!f)f=Gp(Uf(a)|0,79522,1)|0;g=mo(f,0,1)|0;Mo(g,122241,304,1)|0;l=g+16|0;j=c[l>>2]|0;c[j+232>>2]=i;h[j+96>>3]=.5;h[j+88>>3]=.5;h[j+80>>3]=1.0;c[j+216>>2]=1;c[j+176>>2]=0;j=qw(20)|0;k=c[l>>2]|0;c[k+172>>2]=j;c[k+184>>2]=0;k=qw(20)|0;c[(c[l>>2]|0)+180>>2]=k;ho(a,g,1)|0;g=c[m>>2]|0}i=i+1|0}}while(0);return f|0}function ti(a){a=a|0;var b=0,d=0;Jh(a);b=a+16|0;a=1;while(1){d=c[b>>2]|0;if((a|0)>(c[d+180>>2]|0))break;ti(c[(c[d+184>>2]|0)+(a<<2)>>2]|0);a=a+1|0}return}function ui(a){a=a|0;var b=0,d=0;b=c[a>>2]&3;d=vi(c[((b|0)==3?a:a+48|0)+40>>2]|0)|0;b=c[17236+(d*12|0)+((vi(c[((b|0)==2?a:a+-48|0)+40>>2]|0)|0)<<2)>>2]|0;a=(c[a+16>>2]|0)+156|0;c[a>>2]=O(c[a>>2]|0,b)|0;return}function vi(b){b=b|0;b=c[b+16>>2]|0;if((a[b+156>>0]|0)==1)b=2;else b=(a[b+160>>0]|0)<2&1;return b|0}function wi(b,d){b=b|0;d=d|0;if(c[(c[b+16>>2]|0)+192>>2]|0){Xk(b);xi(b);if(a[174072]|0)jl(b);yi(b);if(Bl(b)|0)xi(b);zi(b);if(bx(b,2,Ai(b)|0)|0?(Bi(b),bx(b,2,Ai(b)|0)|0):0)ma(79540,79568,134,79579);Ci(b);Di(b,d);Ei(b)}return}function xi(d){d=d|0;var e=0,f=0,g=0,i=0,j=0.0,k=0.0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0.0,z=0.0;v=d+16|0;e=c[v>>2]|0;w=c[e+196>>2]|0;t=b[e+236>>1]|0;while(1){if((t|0)>(b[e+238>>1]|0))break;n=w+(t<<6)|0;o=w+(t<<6)+4|0;p=w+(t<<6)+40|0;q=w+(t<<6)+24|0;r=w+(t<<6)+32|0;s=w+(t<<6)+16|0;m=0;while(1){if((m|0)>=(c[n>>2]|0))break;l=(c[(c[o>>2]|0)+(m<<2)>>2]|0)+16|0;e=c[l>>2]|0;j=+h[e+80>>3]*.5;i=c[e+204>>2]|0;a:do if(i){g=0;while(1){f=c[i+(g<<2)>>2]|0;if(!f)break a;x=c[f>>2]&3;if((c[((x|0)==3?f:f+48|0)+40>>2]|0)==(c[((x|0)==2?f:f+-48|0)+40>>2]|0)?(u=c[(c[f+16>>2]|0)+96>>2]|0,(u|0)!=0):0){k=+h[u+32>>3]*.5;j=j>k?j:k}g=g+1|0}}while(0);if(+h[p>>3]>3]=j;h[p>>3]=j}if(+h[r>>3]>3]=j;h[r>>3]=j}f=c[e+212>>2]|0;if(f|0){if((f|0)==(d|0))g=0;else{g=yA(f,c[42187]|0,8,0)|0;e=c[l>>2]|0}i=c[e+232>>2]|0;f=c[f+16>>2]|0;e=f+128|0;j=j+ +(g|0);if((i|0)==(b[f+236>>1]|0)){k=+h[e>>3];h[e>>3]=k>j?k:j}e=f+120|0;if((i|0)==(b[f+238>>1]|0)){k=+h[e>>3];h[e>>3]=k>j?k:j}}m=m+1|0}t=t+1|0;e=c[v>>2]|0}m=dj(d)|0;g=c[v>>2]|0;e=b[g+238>>1]|0;h[(c[(c[c[w+(e<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3]=+h[w+(e<<6)+16>>3];f=b[g+236>>1]|0;i=g+252|0;k=0.0;while(1){l=e+-1|0;if((e|0)<=(f|0))break;y=+h[w+(l<<6)+32>>3]+ +h[w+(e<<6)+40>>3]+ +(c[i>>2]|0);j=+h[w+(e<<6)+24>>3]+8.0+ +h[w+(l<<6)+16>>3];j=y>j?y:j;if((c[w+(l<<6)>>2]|0)>0)h[(c[(c[c[w+(l<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3]=+h[(c[(c[c[w+(e<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3]+j;k=k>j?k:j;e=l}b:do if((m|0)!=0?(c[g+116>>2]&1|0)!=0:0){ej(d,0);g=c[v>>2]|0;if(a[g+276>>0]|0){e=b[g+238>>1]|0;f=b[g+236>>1]|0;j=+h[(c[(c[c[w+(e<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3];k=0.0;while(1){i=e+-1|0;if((e|0)<=(f|0))break b;z=+h[(c[(c[c[w+(i<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3];y=z-j;j=z;k=k>y?k:y;e=i}}}while(0);c:do if(a[g+276>>0]|0){i=b[g+236>>1]|0;f=b[g+238>>1]|0;while(1){e=f+-1|0;if((f|0)<=(i|0))break c;if((c[w+(e<<6)>>2]|0)<=0){f=e;continue}h[(c[(c[c[w+(e<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3]=+h[(c[(c[c[w+(f<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3]+k;f=e}}while(0);e=g+192|0;while(1){e=c[e>>2]|0;if(!e)break;e=c[e+16>>2]|0;h[e+24>>3]=+h[(c[(c[c[w+(c[e+232>>2]<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3];e=e+164|0}return}function yi(a){a=a|0;var b=0,d=0,e=0;$i(a);b=(c[a+16>>2]|0)+192|0;while(1){b=c[b>>2]|0;if(!b)break;e=b+16|0;b=c[e>>2]|0;d=c[b+224>>2]|0;if(d){aj(a,d);b=c[e>>2]|0}d=c[b+228>>2]|0;if(!d)d=b;else{aj(a,d);d=c[e>>2]|0}e=c[d+204>>2]|0;if(e|0){b=0;while(1)if(!(c[e+(b<<2)>>2]|0))break;else b=b+1|0}b=d+164|0}return}function zi(a){a=a|0;Ni(a);Oi(a);Pi(a);Qi(a);Ri(a);return}function Ai(a){a=a|0;var b=0,c=0.0;b=Hm(a,79768)|0;if(!b)a=2147483647;else{c=+oM(b);a=~~(c*+(ln(a)|0))}return a|0}function Bi(d){d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;r=d+16|0;e=c[r>>2]|0;q=b[e+236>>1]|0;while(1){p=b[e+238>>1]|0;if((q|0)>(p|0)){s=19;break}n=c[e+196>>2]|0;o=n+(q<<6)|0;m=c[o>>2]|0;n=n+(q<<6)+4|0;l=0;f=0;a:while(1){if((l|0)>=(m|0)){s=14;break}f=c[(c[n>>2]|0)+(l<<2)>>2]|0;h=c[f+16>>2]|0;i=c[h+256>>2]|0;b:do if(i|0){g=0;while(1){j=c[i+(g<<2)>>2]|0;if(!j)break b;k=c[j>>2]&3;if((c[(c[(c[((k|0)==2?j:j+-48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)>(q|0))break a;if((c[(c[(c[((k|0)==3?j:j+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)>(q|0))break a;else g=g+1|0}}while(0);h=c[h+248>>2]|0;c:do if(h|0){g=0;while(1){i=c[h+(g<<2)>>2]|0;if(!i)break c;j=c[i>>2]&3;if((c[(c[(c[((j|0)==3?i:i+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)>(q|0))break a;if((c[(c[(c[((j|0)==2?i:i+-48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)>(q|0))break a;else g=g+1|0}}while(0);l=l+1|0}if((s|0)==14){s=0;if(f){f=c[c[n>>2]>>2]|0;e=c[c[o+(((q|0)<(p|0)?1:-1)<<6)+4>>2]>>2]|0;if(!e){s=16;break}o=eh(d)|0;p=o+16|0;a[(c[p>>2]|0)+156>>0]=2;Li(o,f,0.0,0)|0;Li(o,e,0.0,0)|0;c[(c[p>>2]|0)+232>>2]=c[(c[((c[(c[f+16>>2]|0)+232>>2]|0)<(c[(c[e+16>>2]|0)+232>>2]|0)?f:e)+16>>2]|0)+232>>2];e=c[r>>2]|0}}q=q+1|0}if((s|0)==16)ma(79676,79568,111,79679);else if((s|0)==19)return}function Ci(a){a=a|0;var d=0,e=0,f=0,g=0,i=0,j=0,k=0;a=c[a+16>>2]|0;i=c[a+196>>2]|0;e=b[a+238>>1]|0;a=b[a+236>>1]|0;while(1){if((a|0)>(e|0))break;f=c[i+(a<<6)>>2]|0;g=i+(a<<6)+4|0;d=0;while(1){if((d|0)>=(f|0))break;k=c[(c[(c[g>>2]|0)+(d<<2)>>2]|0)+16>>2]|0;j=k+232|0;h[k+16>>3]=+(c[j>>2]|0);c[j>>2]=a;d=d+1|0}a=a+1|0}return}function Di(a,d){a=a|0;d=d|0;var e=0,f=0.0,g=0,i=0.0,j=0,k=0,l=0.0,m=0,n=0,o=0,p=0;Fi(a,a);g=a+16|0;k=c[g>>2]|0;a:do if((b[k+238>>1]|0)>0?(j=c[k+8>>2]|0,e=c[j+84>>2]|0,e|0):0){o=~~(+h[k+32>>3]-+h[k+16>>3]);m=~~(+h[k+40>>3]-+h[k+24>>3]);p=(c[k+116>>2]&1|0)==0;n=p?m:o;m=p?o:m;if((e|0)==4){e=Gi(a)|0;k=c[g>>2]|0;j=c[k+8>>2]|0}else e=(e|0)==2&1;b:do if(!(e<<24>>24)){switch(c[j+84>>2]|0){case 5:{f=+h[j+64>>3];if(f<=0.0)break a;i=f/+h[k+32>>3];l=+h[j+72>>3]/+h[k+40>>3];f=i1.0&l>1.0){l=f;break b}else break a}case 1:break;default:break a}i=+h[j+16>>3];f=+(n|0)/+(m|0);if(f>3];if(f<=0.0)break a;i=f/+(m|0);f=+h[j+72>>3]/+(n|0);if(i<1.0|f<1.0)if(i>2]&1|0)==0;i=e?f:l;f=e?l:f;e=k+192|0;while(1){e=c[e>>2]|0;if(!e)break;e=c[e+16>>2]|0;p=e+16|0;l=+h[p>>3]*f;h[p>>3]=+(~~(l+(l>=0.0?.5:-.5))|0);p=e+24|0;l=+h[p>>3]*i;h[p>>3]=+(~~(l+(l>=0.0?.5:-.5))|0);e=e+164|0}Hi(a,f,i)}while(0);if(d|0)Ii(a,d);return}function Ei(b){b=b|0;var d=0,e=0,f=0,g=0,h=0;h=b+16|0;b=(c[h>>2]|0)+192|0;while(1){b=c[b>>2]|0;if(!b)break;g=b+16|0;d=0;while(1){b=c[g>>2]|0;f=c[b+180>>2]|0;e=c[f+(d<<2)>>2]|0;if(!e)break;XI(c[e+16>>2]|0);XI(e);d=d+1|0}if(f){XI(f);b=c[g>>2]|0}d=c[b+172>>2]|0;if(d){XI(d);b=c[g>>2]|0}f=b+256|0;e=c[f+4>>2]|0;b=b+180|0;c[b>>2]=c[f>>2];c[b+4>>2]=e;b=c[g>>2]|0;e=b+248|0;f=c[e+4>>2]|0;b=b+172|0;c[b>>2]=c[e>>2];c[b+4>>2]=f;b=(c[g>>2]|0)+164|0}b=0;d=c[(c[h>>2]|0)+192>>2]|0;a:while(1){g=(b|0)==0;f=b+16|0;b=d;while(1){if(!b)break a;e=c[b+16>>2]|0;d=c[e+164>>2]|0;if((a[e+156>>0]|0)!=2)continue a;if(g)c[(c[h>>2]|0)+192>>2]=d;else c[(c[f>>2]|0)+164>>2]=d;XI(e);XI(b);b=d}}c[(c[(c[(c[h>>2]|0)+192>>2]|0)+16>>2]|0)+168>>2]=0;return}function Fi(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;e=a+16|0;d=1;while(1){f=c[e>>2]|0;if((d|0)>(c[f+180>>2]|0))break;Fi(c[(c[f+184>>2]|0)+(d<<2)>>2]|0,b);d=d+1|0}Ki(a,b);return}function Gi(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,i=0,j=0.0,k=0.0,m=0,n=0.0,o=0.0,p=0.0,q=0.0,r=0,s=0,t=0;s=l;l=l+80|0;e=s+64|0;d=s+48|0;f=s+16|0;m=s;r=s+32|0;a=a+16|0;b=c[(c[a>>2]|0)+8>>2]|0;t=b+48|0;c[f>>2]=c[t>>2];c[f+4>>2]=c[t+4>>2];c[f+8>>2]=c[t+8>>2];c[f+12>>2]=c[t+12>>2];if((!(+h[f>>3]<.001)?(g=f+8|0,!(+h[g>>3]<.001)):0)?(i=b+32|0,c[m>>2]=c[i>>2],c[m+4>>2]=c[i+4>>2],c[m+8>>2]=c[i+8>>2],c[m+12>>2]=c[i+12>>2],c[d>>2]=c[f>>2],c[d+4>>2]=c[f+4>>2],c[d+8>>2]=c[f+8>>2],c[d+12>>2]=c[f+12>>2],c[e>>2]=c[i>>2],c[e+4>>2]=c[i+4>>2],c[e+8>>2]=c[i+8>>2],c[e+12>>2]=c[i+12>>2],Ji(r,d,e),c[f>>2]=c[r>>2],c[f+4>>2]=c[r+4>>2],c[f+8>>2]=c[r+8>>2],c[f+12>>2]=c[r+12>>2],c[d>>2]=c[r>>2],c[d+4>>2]=c[r+4>>2],c[d+8>>2]=c[r+8>>2],c[d+12>>2]=c[r+12>>2],c[e>>2]=c[m>>2],c[e+4>>2]=c[m+4>>2],c[e+8>>2]=c[m+8>>2],c[e+12>>2]=c[m+12>>2],Ji(f,d,e),i=c[a>>2]|0,j=+h[i+32>>3],k=+h[i+40>>3],n=+h[f>>3],o=n/j,p=+h[g>>3],q=p/k,!(o>=1.0&q>=1.0)):0){o=o.5?o:.5;q=+N(+(o*k/p))*p/k;p=+N(+(o*j/n))*n/j*j;a=c[i+8>>2]|0;h[a+64>>3]=p;h[a+72>>3]=q*k;a=1}else a=0;l=s;return a|0}function Hi(a,b,d){a=a|0;b=+b;d=+d;var e=0,f=0;e=a+16|0;a=1;while(1){f=c[e>>2]|0;if((a|0)>(c[f+180>>2]|0))break;Hi(c[(c[f+184>>2]|0)+(a<<2)>>2]|0,b,d);a=a+1|0}e=f+16|0;h[e>>3]=+h[e>>3]*b;e=f+24|0;h[e>>3]=+h[e>>3]*d;e=f+32|0;h[e>>3]=+h[e>>3]*b;f=f+40|0;h[f>>3]=+h[f>>3]*d;return}function Ii(a,b){a=a|0;b=b|0;var d=0.0,e=0.0,f=0,g=0,i=0.0,j=0,k=0,m=0,n=0;m=l;l=l+32|0;j=m+24|0;g=m+16|0;f=m;n=c[a+16>>2]|0;e=+h[n+32>>3]-+h[n+16>>3];d=+h[n+40>>3]-+h[n+24>>3];i=e/d;if(0){n=c[13918]|0;h[f>>3]=i;h[f+8>>3]=e*.0001*d;vL(n,79592,f)|0;c[g>>2]=jk(a)|0;vL(n,79617,g)|0}d=+h[b>>3];do if(!(i>d*1.1)){a=b+24|0;if(!(i<=d*.8)){c[a>>2]=0;k=9;break}c[a>>2]=-1;if(0){TL(79627,34,1,c[13918]|0)|0;k=9}}else{c[b+24>>2]=~~(d*+((c[b+20>>2]|0)-(c[b+16>>2]|0)|0)/i);k=9}while(0);if((k|0)==9?0:0){n=c[13918]|0;c[j>>2]=c[b+24>>2];vL(n,79662,j)|0}l=m;return}function Ji(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0;d=+h[b+8>>3]-+h[c+8>>3];h[a>>3]=+h[b>>3]-+h[c>>3];h[a+8>>3]=d;return}function Ki(d,e){d=d|0;e=e|0;var f=0,g=0.0,i=0.0,j=0,k=0,l=0,m=0.0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0.0;s=(Uf(d)|0)==(d|0);v=d+16|0;w=c[v>>2]|0;a:do if(s){f=b[w+236>>1]|0;d=b[w+238>>1]|0;q=d<<16>>16;r=w+196|0;s=w+196|0;p=f<<16>>16;i=-2147483647.0;g=2147483647.0;while(1){if((p|0)>(q|0))break;j=c[r>>2]|0;o=c[j+(p<<6)>>2]|0;if((o|0)!=0?(t=c[j+(p<<6)+4>>2]|0,u=c[t>>2]|0,(u|0)!=0):0){l=1;j=u;while(1){j=c[j+16>>2]|0;k=a[j+156>>0]|0;if(!((l|0)<(o|0)&k<<24>>24!=0))break;j=c[t+(l<<2)>>2]|0;l=l+1|0}if(!(k<<24>>24)){m=+h[j+16>>3]-+h[j+88>>3];n=g>2]|0)+(p<<6)+4>>2]|0;k=o+-2|0;j=o+-1|0;while(1){j=c[(c[l+(j<<2)>>2]|0)+16>>2]|0;if(!(a[j+156>>0]|0))break;else{j=k;k=k+-1|0}}x=+h[j+96>>3]+ +h[j+16>>3];i=i>x?i:x;g=n?g:m}}p=p+1|0}k=c[w+180>>2]|0;l=w+184|0;j=1;while(1){if((j|0)>(k|0))break a;u=c[(c[(c[l>>2]|0)+(j<<2)>>2]|0)+16>>2]|0;x=+h[u+16>>3]+-8.0;m=+h[u+32>>3]+8.0;j=j+1|0;i=i>m?i:m;g=g>2]|0)+16>>2]|0)+232>>2]|0);g=+(c[(c[(c[w+256>>2]|0)+16>>2]|0)+232>>2]|0);f=b[w+236>>1]|0;d=b[w+238>>1]|0}while(0);e=c[(c[e+16>>2]|0)+196>>2]|0;m=+h[(c[(c[c[e+(d<<16>>16<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3]-+h[w+120>>3];x=+h[w+128>>3]+ +h[(c[(c[c[e+(f<<16>>16<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3];h[w+16>>3]=g;h[w+24>>3]=m;e=c[v>>2]|0;h[e+32>>3]=i;h[e+40>>3]=x;return}function Li(a,d,e,f){a=a|0;d=d|0;e=+e;f=f|0;var g=0,h=0,i=0,j=0;i=qw(96)|0;j=i+48|0;c[j>>2]=c[j>>2]|3;c[i>>2]=c[i>>2]&-4|2;g=qw(176)|0;h=i+16|0;c[h>>2]=g;c[((c[i>>2]&3|0)==3?i:j)+40>>2]=a;c[((c[i>>2]&3|0)==2?i:i+-48|0)+40>>2]=d;if(e>65535.0){Mi(e);e=65535.0;g=c[h>>2]|0}b[g+170>>1]=~~(e+(e>=0.0?.5:-.5));c[g+156>>2]=f;Ug(i)|0;return i|0}function Mi(a){a=+a;var b=0,d=0;b=l;l=l+16|0;d=b;h[d>>3]=a;c[d+8>>2]=65535;Zl(1,79692,d)|0;l=b;return}function Ni(a){a=a|0;var b=0,d=0,e=0,f=0;a=(c[a+16>>2]|0)+192|0;while(1){a=c[a>>2]|0;if(!a)break;f=a+16|0;e=c[f>>2]|0;a=e+172|0;d=c[a+4>>2]|0;e=e+248|0;c[e>>2]=c[a>>2];c[e+4>>2]=d;e=c[f>>2]|0;d=e+180|0;a=c[d+4>>2]|0;e=e+256|0;c[e>>2]=c[d>>2];c[e+4>>2]=a;e=c[f>>2]|0;a=c[e+180>>2]|0;d=0;while(1)if(!(c[a+(d<<2)>>2]|0))break;else d=d+1|0;b=c[e+172>>2]|0;a=0;while(1)if(!(c[b+(a<<2)>>2]|0))break;else a=a+1|0;c[e+176>>2]=0;a=qw((a+d<<2)+16|0)|0;e=c[f>>2]|0;c[e+172>>2]=a;c[e+184>>2]=0;e=qw(16)|0;a=c[f>>2]|0;c[a+180>>2]=e;a=a+164|0}return}function Oi(d){d=d|0;var f=0,g=0,i=0.0,j=0,k=0,m=0,n=0,o=0,p=0.0,q=0,r=0,s=0,t=0.0,u=0,v=0,w=0,x=0,y=0,z=0,A=0.0,B=0.0;z=l;l=l+16|0;w=z;x=d+16|0;u=c[x>>2]|0;y=c[u+196>>2]|0;d=(a[(c[(c[d+60>>2]|0)+16>>2]|0)+113>>0]&1)!=0;v=c[u+248>>2]|0;c[w>>2]=v;c[w+4>>2]=d?5:v;v=b[u+236>>1]|0;d=u;while(1){if((v|0)>(b[d+238>>1]|0))break;r=y+(v<<6)+4|0;c[(c[(c[c[r>>2]>>2]|0)+16>>2]|0)+232>>2]=0;s=y+(v<<6)|0;t=+(c[w+((v&1)<<2)>>2]|0);p=0.0;k=0;a:while(1){if((k|0)>=(c[s>>2]|0))break;f=c[r>>2]|0;m=c[f+(k<<2)>>2]|0;u=m+16|0;d=c[u>>2]|0;i=+h[d+96>>3];h[d+240>>3]=i;if((c[d+208>>2]|0)>0){j=0;f=0;while(1){g=c[(c[d+204>>2]|0)+(j<<2)>>2]|0;if(!g)break;q=c[g>>2]&3;if((c[((q|0)==3?g:g+48|0)+40>>2]|0)==(c[((q|0)==2?g:g+-48|0)+40>>2]|0)){f=(Lz(g)|0)+f|0;d=c[u>>2]|0}j=j+1|0}q=d+96|0;i=+h[q>>3]+ +(f|0);h[q>>3]=i;f=c[r>>2]|0}q=k+1|0;f=c[f+(q<<2)>>2]|0;if(f){o=f+16|0;i=i+t+ +h[(c[o>>2]|0)+88>>3];Li(m,f,i,0)|0;d=~~(i+p);c[(c[o>>2]|0)+232>>2]=d;p=+(d|0);d=c[u>>2]|0}f=c[d+112>>2]|0;if(f){j=c[d+256>>2]|0;k=c[j>>2]|0;j=c[j+4>>2]|0;d=(c[(c[(c[((c[k>>2]&3|0)==2?k:k+-48|0)+40>>2]|0)+16>>2]|0)+236>>2]|0)>(c[(c[(c[((c[j>>2]&3|0)==2?j:j+-48|0)+40>>2]|0)+16>>2]|0)+236>>2]|0);g=d?j:k;j=d?k:j;k=f+16|0;d=c[k>>2]|0;i=+((O(c[(c[x>>2]|0)+248>>2]|0,e[d+170>>1]|0)|0)/2|0|0);o=c[g>>2]&3;f=c[((o|0)==2?g:g+-48|0)+40>>2]|0;g=c[((o|0)==3?g:g+48|0)+40>>2]|0;if(!(Zi(g,f)|0))Li(f,g,+(~~(+h[(c[f+16>>2]|0)+96>>3]+i+ +h[(c[g+16>>2]|0)+88>>3])|0),c[d+156>>2]|0)|0;d=c[j>>2]&3;f=c[((d|0)==3?j:j+48|0)+40>>2]|0;d=c[((d|0)==2?j:j+-48|0)+40>>2]|0;if(!(Zi(d,f)|0)){Li(f,d,+(~~(+h[(c[f+16>>2]|0)+96>>3]+i+ +h[(c[d+16>>2]|0)+88>>3])|0),c[(c[k>>2]|0)+156>>2]|0)|0;o=0}else o=0}else o=0;while(1){d=c[u>>2]|0;if((o|0)>=(c[d+192>>2]|0)){k=q;continue a}m=c[(c[d+188>>2]|0)+(o<<2)>>2]|0;k=c[m>>2]&3;g=c[((k|0)==3?m:m+48|0)+40>>2]|0;k=c[((k|0)==2?m:m+-48|0)+40>>2]|0;j=(c[(c[g+16>>2]|0)+236>>2]|0)<(c[(c[k+16>>2]|0)+236>>2]|0);f=j?g:k;g=j?k:g;i=+h[(c[g+16>>2]|0)+88>>3]+ +h[(c[f+16>>2]|0)+96>>3];k=m+16|0;j=~~(i+ +(O(c[(c[x>>2]|0)+248>>2]|0,e[(c[k>>2]|0)+170>>1]|0)|0));n=Rg(f,g)|0;if(!n){d=c[k>>2]|0;if(!(c[d+96>>2]|0))Li(f,g,+(j|0),c[d+156>>2]|0)|0}else{A=+(j|0);d=c[k>>2]|0;B=+h[d+136>>3];i=i+ +(c[(c[x>>2]|0)+248>>2]|0)+ +(~~(B+(B>=0.0?.5:-.5))|0);f=~~(i65535){Mi(+(f|0));f=65535;d=c[k>>2]|0}k=c[n+16>>2]|0;j=k+170|0;g=e[j>>1]|0;b[j>>1]=(f|0)<(g|0)?g:f;k=k+156|0;c[k>>2]=c[(c[((c[k>>2]|0)>(c[d+156>>2]|0)?n:m)+16>>2]|0)+156>>2]}o=o+1|0}}v=v+1|0;d=c[x>>2]|0}l=z;return}function Pi(b){b=b|0;var d=0,e=0,f=0,g=0,i=0,j=0,k=0,l=0,m=0,n=0;d=(c[b+16>>2]|0)+192|0;while(1){d=c[d>>2]|0;if(!d)break;g=d+16|0;d=c[g>>2]|0;e=c[d+256>>2]|0;a:do if(e){f=0;while(1){e=c[e+(f<<2)>>2]|0;if(!e)break a;n=eh(b)|0;d=n+16|0;a[(c[d>>2]|0)+156>>0]=2;l=e+16|0;k=c[l>>2]|0;i=~~(+h[k+56>>3]-+h[k+16>>3]);m=(i|0)>0;j=m?0:0-i|0;i=m?i:0;m=e+48|0;Li(n,c[((c[e>>2]&3|0)==3?e:m)+40>>2]|0,+(i+1|0),c[k+156>>2]|0)|0;k=e+-48|0;Li(n,c[((c[e>>2]&3|0)==2?e:k)+40>>2]|0,+(j+1|0),c[(c[l>>2]|0)+156>>2]|0)|0;l=c[e>>2]&3;i=(c[(c[(c[((l|0)==3?e:m)+40>>2]|0)+16>>2]|0)+232>>2]|0)-i|0;e=(c[(c[(c[((l|0)==2?e:k)+40>>2]|0)+16>>2]|0)+232>>2]|0)-j|0;c[(c[d>>2]|0)+232>>2]=((i|0)<(e|0)?i:e)+-1;d=c[g>>2]|0;f=f+1|0;e=c[d+256>>2]|0}}while(0);d=d+164|0}return}function Qi(a){a=a|0;if((c[(c[a+16>>2]|0)+180>>2]|0)>0){Ui(a);Vi(a);Wi(a);Xi(a)}return}function Ri(a){a=a|0;var b=0.0,d=0.0,e=0,f=0;e=a+16|0;f=c[(c[e>>2]|0)+8>>2]|0;if((c[f+84>>2]|0)==3?(b=+h[f+64>>3],d=+h[f+72>>3],!(d*b<=1.0)):0){Si(a);f=c[e>>2]|0;d=(c[f+116>>2]&1|0)==0?b:d;Li(c[f+256>>2]|0,c[f+260>>2]|0,d<65535.0?d:65535.0,1e3)|0}return}function Si(a){a=a|0;var d=0,e=0,f=0.0,g=0,i=0,j=0,k=0,m=0,n=0;n=l;l=l+16|0;m=n;e=yA(a,c[42187]|0,8,0)|0;Ti(a);i=a+16|0;g=c[i>>2]|0;j=c[g+256>>2]|0;k=c[g+260>>2]|0;f=+(e|0);e=b[g+236>>1]|0;while(1){if((e|0)>(b[g+238>>1]|0))break;d=c[g+196>>2]|0;do if(c[d+(e<<6)>>2]|0){d=c[c[d+(e<<6)+4>>2]>>2]|0;if(!d){c[m>>2]=Cn(a)|0;c[m+4>>2]=e;Zl(1,79776,m)|0;break}else{Li(j,d,+h[(c[d+16>>2]|0)+88>>3]+f+ +h[g+96>>3],0)|0;g=c[i>>2]|0;d=c[g+196>>2]|0;d=c[(c[d+(e<<6)+4>>2]|0)+((c[d+(e<<6)>>2]|0)+-1<<2)>>2]|0;Li(d,k,+h[(c[d+16>>2]|0)+96>>3]+f+ +h[g+64>>3],0)|0;break}}while(0);e=e+1|0;g=c[i>>2]|0}l=n;return}function Ti(b){b=b|0;var d=0,e=0,f=0;d=b+16|0;if(!(c[(c[d>>2]|0)+256>>2]|0)){f=eh(Uf(b)|0)|0;a[(c[f+16>>2]|0)+156>>0]=2;e=eh(Uf(b)|0)|0;a[(c[e+16>>2]|0)+156>>0]=2;if((c[(c[d>>2]|0)+12>>2]|0?(Uf(b)|0)!=(b|0):0)?(c[(c[(ro(b)|0)+16>>2]|0)+116>>2]&1|0)==0:0){b=c[d>>2]|0;Li(f,e,+(~~+h[b+48+((+h[b+48>>3]>+h[b+80>>3]?0:2)<<4)>>3]|0),0)|0}d=c[d>>2]|0;c[d+256>>2]=f;c[d+260>>2]=e}return}function Ui(a){a=a|0;var b=0,d=0;do if((Uf(a)|0)!=(a|0)){Si(a);a=a+16|0;b=c[a>>2]|0;b=Rg(c[b+256>>2]|0,c[b+260>>2]|0)|0;if(!b){d=c[a>>2]|0;Li(c[d+256>>2]|0,c[d+260>>2]|0,1.0,128)|0;break}else{d=(c[b+16>>2]|0)+156|0;c[d>>2]=(c[d>>2]|0)+128;break}}else a=a+16|0;while(0);b=1;while(1){d=c[a>>2]|0;if((b|0)>(c[d+180>>2]|0))break;Ui(c[(c[d+184>>2]|0)+(b<<2)>>2]|0);b=b+1|0}return}function Vi(d){d=d|0;var e=0,f=0,g=0,i=0,j=0,k=0,l=0,m=0.0,n=0,o=0;k=yA(d,c[42187]|0,8,0)|0;o=d+16|0;e=c[o>>2]|0;m=+(k|0);k=b[e+236>>1]|0;while(1){if((k|0)>(b[e+238>>1]|0)){f=1;break}e=c[e+196>>2]|0;a:do if(c[e+(k<<6)>>2]|0?(l=c[c[e+(k<<6)+4>>2]>>2]|0,l|0):0){i=l+16|0;f=c[(c[i>>2]|0)+236>>2]|0;while(1){if((f|0)<=0)break;f=f+-1|0;j=c[(c[(c[(c[(Uf(d)|0)+16>>2]|0)+196>>2]|0)+(k<<6)+4>>2]|0)+(f<<2)>>2]|0;g=j+16|0;e=c[g>>2]|0;if(!(a[e+156>>0]|0)){n=10;break}if(Yi(d,j)|0){n=9;break}}if((n|0)==9){e=c[g>>2]|0;n=10}if((n|0)==10){n=0;Li(j,c[(c[o>>2]|0)+256>>2]|0,+h[e+96>>3]+m,0)|0}f=(c[(c[(c[o>>2]|0)+196>>2]|0)+(k<<6)>>2]|0)+(c[(c[i>>2]|0)+236>>2]|0)|0;while(1){if((f|0)>=(c[(c[(c[(Uf(d)|0)+16>>2]|0)+196>>2]|0)+(k<<6)>>2]|0))break a;i=c[(c[(c[(c[(Uf(d)|0)+16>>2]|0)+196>>2]|0)+(k<<6)+4>>2]|0)+(f<<2)>>2]|0;g=i+16|0;e=c[g>>2]|0;if(!(a[e+156>>0]|0))break;if(!(Yi(d,i)|0))f=f+1|0;else{n=15;break}}if((n|0)==15){n=0;e=c[g>>2]|0}Li(c[(c[o>>2]|0)+260>>2]|0,i,+h[e+88>>3]+m,0)|0}while(0);k=k+1|0;e=c[o>>2]|0}while(1){if((f|0)>(c[e+180>>2]|0))break;Vi(c[(c[e+184>>2]|0)+(f<<2)>>2]|0);f=f+1|0;e=c[o>>2]|0}return}function Wi(a){a=a|0;var b=0,d=0.0,e=0,f=0,g=0;e=yA(a,c[42187]|0,8,0)|0;Ti(a);b=a+16|0;d=+(e|0);a=1;while(1){e=c[b>>2]|0;if((a|0)>(c[e+180>>2]|0))break;e=c[(c[e+184>>2]|0)+(a<<2)>>2]|0;Ti(e);f=c[b>>2]|0;g=e+16|0;Li(c[f+256>>2]|0,c[(c[g>>2]|0)+256>>2]|0,+h[f+96>>3]+d,0)|0;f=c[b>>2]|0;Li(c[(c[g>>2]|0)+260>>2]|0,c[f+260>>2]|0,+h[f+64>>3]+d,0)|0;Wi(e);a=a+1|0}return}function Xi(a){a=a|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0.0,n=0,o=0;d=yA(a,c[42187]|0,8,0)|0;n=a+16|0;a=1;while(1){f=c[n>>2]|0;e=c[f+180>>2]|0;if((a|0)>(e|0))break;Ti(c[(c[f+184>>2]|0)+(a<<2)>>2]|0);a=a+1|0}m=+(d|0);l=1;a=e;d=f;while(1){if((l|0)>(a|0))break;k=l+1|0;j=k;while(1){e=c[d+184>>2]|0;f=c[e+(l<<2)>>2]|0;if((j|0)>(a|0))break;e=c[e+(j<<2)>>2]|0;g=(b[(c[f+16>>2]|0)+236>>1]|0)>(b[(c[e+16>>2]|0)+236>>1]|0);i=g?e:f;e=g?f:e;f=c[i+16>>2]|0;g=c[e+16>>2]|0;o=b[g+236>>1]|0;h=o<<16>>16;if((b[f+238>>1]|0)>=o<<16>>16){a=(c[(c[(c[c[(c[f+196>>2]|0)+(h<<6)+4>>2]>>2]|0)+16>>2]|0)+236>>2]|0)<(c[(c[(c[c[(c[g+196>>2]|0)+(h<<6)+4>>2]>>2]|0)+16>>2]|0)+236>>2]|0);Li(c[(c[(a?i:e)+16>>2]|0)+260>>2]|0,c[(c[(a?e:i)+16>>2]|0)+256>>2]|0,m,0)|0;a=c[n>>2]|0;d=a;a=c[a+180>>2]|0}j=j+1|0}Xi(f);d=c[n>>2]|0;l=k;a=c[d+180>>2]|0}return}function Yi(b,d){b=b|0;d=d|0;var e=0;d=c[d+16>>2]|0;if((a[d+156>>0]|0)==1){d=c[c[d+256>>2]>>2]|0;while(1){e=c[(c[d+16>>2]|0)+116>>2]|0;if(!e)break;else d=e}if(!(Ao(b,c[((c[d>>2]&3|0)==3?d:d+48|0)+40>>2]|0)|0))d=(Ao(b,c[((c[d>>2]&3|0)==2?d:d+-48|0)+40>>2]|0)|0)==0&1;else d=0}else d=0;return d|0}function Zi(a,b){a=a|0;b=b|0;return _i(a,b)|0}function _i(a,b){a=a|0;b=b|0;var d=0,e=0;a:do if((a|0)==(b|0))a=1;else{d=c[(c[a+16>>2]|0)+180>>2]|0;a=0;while(1){e=c[d+(a<<2)>>2]|0;if(!e){a=0;break a}if(!(_i(c[((c[e>>2]&3|0)==2?e:e+-48|0)+40>>2]|0,b)|0))a=a+1|0;else{a=1;break}}}while(0);return a|0}function $i(d){d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;k=d+16|0;d=c[k>>2]|0;j=b[d+236>>1]|0;while(1){if((j|0)>(b[d+238>>1]|0))break;h=c[d+196>>2]|0;g=c[h+(j<<6)>>2]|0;h=h+(j<<6)+4|0;i=0;f=0;while(1){if((f|0)>=(g|0))break;e=c[(c[(c[h>>2]|0)+(f<<2)>>2]|0)+16>>2]|0;c[e+236>>2]=i;if((a[e+159>>0]|0)==6)e=c[e+216>>2]|0;else e=1;i=e+i|0;f=f+1|0}if((i|0)>(g|0)){d=c[h>>2]|0;if(!d)d=rw((i<<2)+4|0)|0;else d=tw(d,(i<<2)+4|0)|0;f=c[(c[k>>2]|0)+196>>2]|0;c[f+(j<<6)+4>>2]=d;e=c[f+(j<<6)>>2]|0;while(1){d=e+-1|0;if((e|0)<=0)break;h=c[f+(j<<6)+4>>2]|0;e=c[h+(d<<2)>>2]|0;c[h+(c[(c[e+16>>2]|0)+236>>2]<<2)>>2]=e;e=d;f=c[(c[k>>2]|0)+196>>2]|0}c[f+(j<<6)>>2]=i;c[(c[f+(j<<6)+4>>2]|0)+(i<<2)>>2]=0;d=c[k>>2]|0}j=j+1|0}return}function aj(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0;o=l;l=l+48|0;n=o+32|0;m=o+8|0;d=o+24|0;k=o+16|0;j=o;e=b+16|0;f=c[e>>2]|0;a:do if((c[f+216>>2]|0)>=2){c[m>>2]=~~(+h[f+16>>3]-+h[f+88>>3]);c[m+4>>2]=~~+h[f+24>>3];c[n>>2]=c[m>>2];c[n+4>>2]=c[m+4>>2];bj(d,b,n);g=d;i=c[g+4>>2]|0;d=m;c[d>>2]=c[g>>2];c[d+4>>2]=i;d=c[e>>2]|0;if((c[d+184>>2]|0)>0){j=c[c[d+180>>2]>>2]|0;d=(c[d+236>>2]|0)+1|0;j=Rm(a,c[((c[j>>2]&3|0)==2?j:j+-48|0)+40>>2]|0)|0;while(1){if(!j)break a;i=(c[j>>2]&3|0)==2?j:j+-48|0;e=i+48|0;f=c[((c[i>>2]&3|0)==3?i:e)+40>>2]|0;if((f|0)!=(b|0)?(FA(f)|0)==(b|0):0){f=c[((c[i>>2]&3|0)==3?i:e)+40>>2]|0;c[n>>2]=c[m>>2];c[n+4>>2]=c[m+4>>2];cj(k,a,f,n,d);f=k;e=c[f+4>>2]|0;g=m;c[g>>2]=c[f>>2];c[g+4>>2]=e;jh(i);g=i+-48|0;e=c[(c[((c[i>>2]&3|0)==2?i:g)+40>>2]|0)+16>>2]|0;f=c[e+172>>2]|0;if(!f)e=rw((c[e+176>>2]<<2)+8|0)|0;else e=tw(f,(c[e+176>>2]<<2)+8|0)|0;c[(c[(c[((c[i>>2]&3|0)==2?i:g)+40>>2]|0)+16>>2]|0)+172>>2]=e;p=c[(c[((c[i>>2]&3|0)==2?i:g)+40>>2]|0)+16>>2]|0;e=c[p+172>>2]|0;p=p+176|0;f=c[p>>2]|0;c[p>>2]=f+1;c[e+(f<<2)>>2]=i;i=c[(c[((c[i>>2]&3|0)==2?i:g)+40>>2]|0)+16>>2]|0;c[(c[i+172>>2]|0)+(c[i+176>>2]<<2)>>2]=0;d=d+1|0}j=Sm(a,j)|0}}else{i=c[c[d+172>>2]>>2]|0;d=(c[d+236>>2]|0)+1|0;i=Om(a,c[((c[i>>2]&3|0)==3?i:i+48|0)+40>>2]|0)|0;while(1){if(!i)break a;e=i+-48|0;f=c[((c[i>>2]&3|0)==2?i:e)+40>>2]|0;if((f|0)!=(b|0)?(FA(f)|0)==(b|0):0){f=c[((c[i>>2]&3|0)==2?i:e)+40>>2]|0;c[n>>2]=c[m>>2];c[n+4>>2]=c[m+4>>2];cj(j,a,f,n,d);f=j;e=c[f+4>>2]|0;g=m;c[g>>2]=c[f>>2];c[g+4>>2]=e;jh(i);g=i+48|0;e=c[(c[((c[i>>2]&3|0)==3?i:g)+40>>2]|0)+16>>2]|0;f=c[e+180>>2]|0;if(!f)e=rw((c[e+184>>2]<<2)+8|0)|0;else e=tw(f,(c[e+184>>2]<<2)+8|0)|0;c[(c[(c[((c[i>>2]&3|0)==3?i:g)+40>>2]|0)+16>>2]|0)+180>>2]=e;f=c[(c[((c[i>>2]&3|0)==3?i:g)+40>>2]|0)+16>>2]|0;k=c[f+180>>2]|0;f=f+184|0;p=c[f>>2]|0;c[f>>2]=p+1;c[k+(p<<2)>>2]=i;p=c[(c[((c[i>>2]&3|0)==3?i:g)+40>>2]|0)+16>>2]|0;c[(c[p+180>>2]|0)+(c[p+184>>2]<<2)>>2]=0;d=d+1|0}i=Qm(a,i)|0}}}while(0);l=o;return}function bj(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0.0;FB(b,c[(c[(qo(b)|0)+16>>2]|0)+116>>2]&1);e=c[b+16>>2]|0;h[e+24>>3]=+(c[d+4>>2]|0);f=+h[e+88>>3]+ +(c[d>>2]|0);h[e+16>>3]=f;f=f+ +h[e+96>>3];c[d>>2]=~~(f+ +(c[(c[(qo(b)|0)+16>>2]|0)+248>>2]|0));e=d;b=c[e+4>>2]|0;d=a;c[d>>2]=c[e>>2];c[d+4>>2]=b;return}function cj(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0;i=l;l=l+16|0;h=i;b=Uf(b)|0;g=FA(d)|0;if((g|0)!=(d|0))bh(g,d);j=c[d+16>>2]|0;c[j+236>>2]=f;g=c[(c[g+16>>2]|0)+232>>2]|0;c[j+232>>2]=g;c[(c[(c[(c[b+16>>2]|0)+196>>2]|0)+(g<<6)+4>>2]|0)+(f<<2)>>2]=d;c[h>>2]=c[e>>2];c[h+4>>2]=c[e+4>>2];bj(a,d,h);l=i;return}function dj(a){a=a|0;var d=0.0,e=0.0,f=0,g=0,i=0,j=0.0,k=0,l=0,m=0,n=0.0;m=c[(c[(Uf(a)|0)+16>>2]|0)+196>>2]|0;if((Uf(a)|0)==(a|0))j=8.0;else j=+(yA(a,c[42187]|0,8,0)|0);l=a+16|0;g=c[l>>2]|0;f=0;k=1;e=+h[g+120>>3];d=+h[g+128>>3];while(1){if((k|0)>(c[g+180>>2]|0))break;i=c[(c[g+184>>2]|0)+(k<<2)>>2]|0;f=dj(i)|0|f;i=c[i+16>>2]|0;g=c[l>>2]|0;if((b[i+238>>1]|0)==(b[g+238>>1]|0)){n=+h[i+120>>3]+j;e=e>n?e:n}if((b[i+236>>1]|0)==(b[g+236>>1]|0)){n=+h[i+128>>3]+j;d=d>n?d:n}k=k+1|0}if((Uf(a)|0)!=(a|0)?(c[(c[l>>2]|0)+12>>2]|0)!=0:0)if(!(c[(c[(ro(a)|0)+16>>2]|0)+116>>2]&1)){k=c[l>>2]|0;f=1;e=+h[k+56>>3]+e;d=+h[k+88>>3]+d}else f=1;k=c[l>>2]|0;h[k+120>>3]=e;h[k+128>>3]=d;if((Uf(a)|0)!=(a|0)){l=c[l>>2]|0;a=m+(b[l+236>>1]<<6)+24|0;n=+h[a>>3];h[a>>3]=n>d?n:d;m=m+(b[l+238>>1]<<6)+16|0;n=+h[m>>3];h[m>>3]=n>e?n:e}return f|0}function ej(a,d){a=a|0;d=d|0;var e=0,f=0.0,g=0.0,i=0,j=0,k=0.0,l=0,m=0,n=0,o=0,p=0.0,q=0.0;o=c[(c[(Uf(a)|0)+16>>2]|0)+196>>2]|0;if((Uf(a)|0)==(a|0))e=0;else e=yA(a,c[42187]|0,8,0)|0;l=a+16|0;i=c[l>>2]|0;m=e+d|0;k=+(e|0);j=1;f=+h[i+128>>3];g=+h[i+120>>3];e=i;while(1){if((j|0)>(c[e+180>>2]|0))break;i=c[(c[e+184>>2]|0)+(j<<2)>>2]|0;ej(i,m);i=c[i+16>>2]|0;e=c[l>>2]|0;if((b[i+238>>1]|0)==(b[e+238>>1]|0)){q=+h[i+120>>3]+k;g=g>q?g:q}if((b[i+236>>1]|0)==(b[e+236>>1]|0)){q=+h[i+128>>3]+k;f=f>q?f:q}j=j+1|0}h[e+120>>3]=g;h[e+128>>3]=f;if(((Uf(a)|0)!=(a|0)?(n=c[l>>2]|0,c[n+12>>2]|0):0)?(p=-g-f+ +h[n+48+((+h[n+104>>3]>+h[n+72>>3]?3:1)<<4)+8>>3]-+h[(c[(c[c[o+(b[n+236>>1]<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3]+ +h[(c[(c[c[o+(b[n+238>>1]<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3],p>0.0):0)fj(a,~~p,d);if((Uf(a)|0)!=(a|0)){n=c[l>>2]|0;m=o+(b[n+236>>1]<<6)+24|0;q=+h[m>>3];p=+h[n+128>>3];h[m>>3]=q>p?q:p;o=o+(b[n+238>>1]<<6)+16|0;p=+h[o>>3];q=+h[n+120>>3];h[o>>3]=p>q?p:q}return}function fj(a,d,e){a=a|0;d=d|0;e=e|0;var f=0,g=0.0,i=0.0,j=0.0,k=0,l=0,m=0,n=0.0,o=0.0,p=0,q=0,r=0;k=c[(Uf(a)|0)+16>>2]|0;q=c[k+196>>2]|0;p=c[a+16>>2]|0;a=b[p+238>>1]|0;f=b[p+236>>1]|0;l=(d+1|0)/2|0;m=p+120|0;n=+h[m>>3];o=+(l|0);i=+(e|0);e=~~(o+i+n-+h[q+(a<<6)+16>>3]);if((e|0)>0){g=+(e|0);while(1){if((a|0)<(f|0))break;if((c[q+(a<<6)>>2]|0)>0){r=(c[(c[c[q+(a<<6)+4>>2]>>2]|0)+16>>2]|0)+24|0;h[r>>3]=+h[r>>3]+g}a=a+-1|0}j=+h[p+128>>3];a=e;g=j+ +(d-l|0)}else{j=+h[p+128>>3];a=d-l|0;g=j}a=~~(+(a|0)+i+g-+h[q+(f<<6)+24>>3]);a:do if((a|0)>0){e=b[k+236>>1]|0;g=+(a|0);while(1){a=f+-1|0;if((f|0)<=(e|0))break a;if((c[q+(a<<6)>>2]|0)<=0){f=a;continue}f=(c[(c[c[q+(a<<6)+4>>2]>>2]|0)+16>>2]|0)+24|0;h[f>>3]=+h[f>>3]+g;f=a}}while(0);h[p+128>>3]=j+ +(d-l|0);h[m>>3]=n+o;return}function gj(b,d){b=b|0;d=d|0;var e=0,f=0;e=c[b+16>>2]|0;f=a[e+84>>0]|0;b=c[d+16>>2]|0;do if(f<<24>>24==(a[b+84>>0]|0)){if(+h[e+56>>3]==+h[b+56>>3]){if(!(f<<24>>24==0?1:+h[e+64>>3]==+h[b+64>>3])){b=0;break}}else if(f<<24>>24){b=0;break}if(+h[e+16>>3]==+h[b+16>>3]?+h[e+24>>3]==+h[b+24>>3]:0){b=1;break}b=(a[e+44>>0]|0)==0&1}else b=0;while(0);return b|0}function hj(a){a=a|0;var d=0,e=0,f=0,g=0,h=0,i=0;i=a+16|0;d=c[i>>2]|0;b[d+236>>1]=32767;b[d+238>>1]=-1;d=0;h=bo(a)|0;while(1){e=c[i>>2]|0;if(!h)break;f=e+238|0;g=c[(c[h+16>>2]|0)+232>>2]|0;if((g|0)>(b[f>>1]|0))b[f>>1]=g;e=e+236|0;if((g|0)<(b[e>>1]|0))b[e>>1]=g;if(!d)d=h;else d=(g|0)<(c[(c[d+16>>2]|0)+232>>2]|0)?h:d;h=co(a,h)|0}c[e+264>>2]=d;return}function ij(a){a=a|0;var b=0,d=0,e=0,f=0,g=0.0;b=Hm(a,79821)|0;if(!b)b=2147483647;else{g=+oM(b);b=~~(g*+(ln(a)|0))}e=a+16|0;d=0;while(1){f=c[e>>2]|0;if((d|0)>=(c[f+220>>2]|0))break;c[f+192>>2]=c[(c[f+216>>2]|0)+(d<<2)>>2];bx(a,(c[f+180>>2]|0)==0&1,b)|0;d=d+1|0}return}function jj(a,d){a=a|0;d=d|0;var e=0,f=0,g=0;f=l;l=l+16|0;e=f;if(!(Hm(a,79830)|0))lj(a,d);else{g=(c[a+16>>2]|0)+136|0;b[g>>1]=b[g>>1]|16;kj(a,d)}if(0){g=c[13918]|0;a=c[a+16>>2]|0;d=b[a+236>>1]|0;c[e>>2]=b[a+238>>1];c[e+4>>2]=d;vL(g,79838,e)|0}l=f;return}function kj(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0.0;i=l;l=l+16|0;h=i;c[41933]=0;a[h>>0]=a[17644]|0;a[h+1>>0]=a[17645]|0;a[h+2>>0]=a[17646]|0;a[h+3>>0]=a[17647]|0;h=fn(80048,h,0)|0;Mo(h,80077,280,1)|0;yo(h,17332,17272);mj(b);e=Hm(b,79821)|0;if(!e)f=2147483647;else{j=+oM(e);f=~~(j*+(ln(b)|0))}Cj(b,0);Dj(b,h);Ej(b,h);Fj(b,h,0,0);Gj(h);g=Hj(h)|0;Ij(h);if(d|0){wk(h);kk(h)}e=Hm(b,87564)|0;if(!e)e=-1;else e=nM(e)|0;uw(h,1,f,e)|0;Jj(b,h,g);kn(h)|0;l=i;return}function lj(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;g=l;l=l+32|0;f=g+16|0;e=g+8|0;d=g;mj(a);do if(!b){nj(a,a);zk(a);oj(d,a);h=d;d=c[h+4>>2]|0;b=e;c[b>>2]=c[h>>2];c[b+4>>2]=d;sl(a,0);b=0}else{wk(a);kk(a);nj(a,a);zk(a);oj(d,a);i=d;d=c[i+4>>2]|0;h=e;c[h>>2]=c[i>>2];c[h+4>>2]=d;sl(a,0);h=c[a+16>>2]|0;if((c[h+220>>2]|0)<=1?(c[h+180>>2]|0)<=0:0)break;c[b+32>>2]=1;b=0}while(0);hk(a);c[f>>2]=c[e>>2];c[f+4>>2]=c[e+4>>2];if(pj(a,f)|0)sl(a,0);if(!b)ij(a);else lk(a,b);qj(a,b);rj(a);l=g;return}function mj(d){d=d|0;var f=0,g=0,h=0;if(a[(c[(c[d+60>>2]|0)+16>>2]|0)+113>>0]&1){g=bo(d)|0;while(1){if(!g)break;f=Om(d,g)|0;while(1){if(!f)break;h=(c[f+16>>2]|0)+170|0;b[h>>1]=(e[h>>1]|0)<<1;f=Qm(d,f)|0}g=co(d,g)|0}h=(c[d+16>>2]|0)+252|0;c[h>>2]=((c[h>>2]|0)+1|0)/2|0}return}function nj(a,b){a=a|0;b=b|0;var d=0;b=Hp(b)|0;while(1){if(!b)break;d=zj(b)|0;do if(d)if((d|0)==7&(c[42179]|0)==100){vj(a,b);break}else{Aj(a,b,d);break}else nj(a,b);while(0);b=Ip(b)|0}return}function oj(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;i=d+16|0;e=c[i>>2]|0;d=c[e+228>>2]|0;e=c[e+224>>2]|0;f=(e|0)==0;if(!d)if(f){j=0;k=0}else g=4;else if(f)g=5;else g=4;if((g|0)==4){d=FA(e)|0;e=c[i>>2]|0;c[e+224>>2]=d;d=c[e+228>>2]|0;if(!d){h=0;d=e;g=12}else g=5}do if((g|0)==5){d=FA(d)|0;e=c[i>>2]|0;c[e+228>>2]=d;if(d){e=d+16|0;d=c[e>>2]|0;f=(a[d+159>>0]|0)==5&1;while(1){d=c[c[d+180>>2]>>2]|0;if(!d){g=11;break}h=c[((c[d>>2]&3|0)==2?d:d+-48|0)+40>>2]|0;if((h|0)!=(FA(h)|0)){g=9;break}gk(d);d=c[e>>2]|0}if((g|0)==9)ma(79941,79881,346,79973);else if((g|0)==11){h=f;d=c[i>>2]|0;g=12;break}}else{h=0;d=e;g=12}}while(0);a:do if((g|0)==12){d=c[d+224>>2]|0;if(!d){j=0;k=h}else{e=d+16|0;d=c[e>>2]|0;f=(a[d+159>>0]|0)==3&1;while(1){d=c[c[d+172>>2]>>2]|0;if(!d){j=f;k=h;break a}i=c[((c[d>>2]&3|0)==3?d:d+48|0)+40>>2]|0;if((i|0)!=(FA(i)|0))break;gk(d);d=c[e>>2]|0}ma(79986,79881,353,79973)}}while(0);c[b>>2]=j;c[b+4>>2]=k;return}function pj(a,d){a=a|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;j=a+16|0;i=c[j>>2]|0;if((c[i+228>>2]|0)==0?(c[i+224>>2]|0)==0:0)d=0;else e=3;a:do if((e|0)==3){g=bo(a)|0;i=d+4|0;h=c[d>>2]&65535;d=0;while(1){if(!g)break a;if((g|0)==(FA(g)|0)){f=g+16|0;e=c[f>>2]|0;if((c[e+184>>2]|0)==0?(k=c[(c[j>>2]|0)+228>>2]|0,!((k|0)==0|(g|0)==(k|0))):0){d=$g(g,k,0)|0;e=c[d+16>>2]|0;b[e+170>>1]=c[i>>2];c[e+156>>2]=0;e=c[f>>2]|0}if((c[e+176>>2]|0)==0?(l=c[(c[j>>2]|0)+224>>2]|0,!((l|0)==0|(g|0)==(l|0))):0){d=$g(l,g,0)|0;f=c[d+16>>2]|0;b[f+170>>1]=h;c[f+156>>2]=0}}g=co(a,g)|0}}while(0);return (d|0)!=0|0}function qj(d,e){d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;g=bo(d)|0;k=d+16|0;f=c[k>>2]|0;a:do if(g){b[f+236>>1]=32767;b[f+238>>1]=-1;j=(e|0)==0;while(1){if(!g)break;f=FA(g)|0;i=c[g+16>>2]|0;e=c[i+232>>2]|0;do if((f|0)!=(g|0)){if(!j)if(!e)e=0;else break;e=e+(c[(c[f+16>>2]|0)+232>>2]|0)|0;c[i+232>>2]=e}while(0);f=c[k>>2]|0;h=f+238|0;if((e|0)>(b[h>>1]|0))b[h>>1]=e;f=f+236|0;if((e|0)<(b[f>>1]|0))b[f>>1]=e;switch(a[i+159>>0]|0){case 6:case 0:break;default:HA(g)}g=co(d,g)|0}if((Uf(d)|0)==(d|0)){if((c[42179]|0)==100)e=1;else{uj(d);break}while(1){f=c[k>>2]|0;if((e|0)>(c[f+180>>2]|0))break a;tj(c[(c[f+184>>2]|0)+(e<<2)>>2]|0);e=e+1|0}}}else{b[f+238>>1]=0;b[f+236>>1]=0}while(0);return}function rj(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;j=b+16|0;e=0;while(1){d=c[j>>2]|0;if((e|0)>=(c[d+220>>2]|0))break;i=c[(c[d+216>>2]|0)+(e<<2)>>2]|0;c[d+192>>2]=i;d=i;while(1){if(!d)break;i=d+16|0;sj((c[i>>2]|0)+172|0);sj((c[i>>2]|0)+180|0);i=c[i>>2]|0;a[i+157>>0]=0;d=c[i+164>>2]|0}e=e+1|0}i=bo(b)|0;while(1){if(!i)break;h=Om(b,i)|0;while(1){if(!h)break;f=h+16|0;d=c[f>>2]|0;g=c[d+172>>2]|0;if((g|0)!=0?(k=g+16|0,(h|0)==(c[(c[k>>2]|0)+116>>2]|0)):0){d=bo(b)|0;while(1){if(!d)break;e=Om(b,d)|0;while(1){if(!e)break;if((h|0)!=(e|0)?(l=(c[e+16>>2]|0)+172|0,m=c[l>>2]|0,(m|0)!=0&(g|0)==(m|0)):0)c[l>>2]=0;e=Qm(b,e)|0}d=co(b,d)|0}XI(c[k>>2]|0);XI(g);d=c[f>>2]|0}c[d+172>>2]=0;h=Qm(b,h)|0}i=co(b,i)|0}XI(c[(c[j>>2]|0)+216>>2]|0);m=c[j>>2]|0;c[m+216>>2]=0;c[m+220>>2]=0;return}function sj(a){a=a|0;var b=0,d=0;d=a+4|0;b=c[d>>2]|0;while(1){if((b|0)<=-1)break;c[(c[a>>2]|0)+(b<<2)>>2]=0;b=b+-1|0}c[d>>2]=0;return}function tj(a){a=a|0;var d=0,f=0,g=0;d=a+16|0;f=c[d>>2]|0;g=c[(c[(c[f+264>>2]|0)+16>>2]|0)+232>>2]|0;a=f+236|0;b[a>>1]=g+(e[a>>1]|0);a=f+238|0;b[a>>1]=g+(e[a>>1]|0);a=1;while(1){if((a|0)>(c[f+180>>2]|0))break;tj(c[(c[f+184>>2]|0)+(a<<2)>>2]|0);a=a+1|0;f=c[d>>2]|0}return}function uj(b){b=b|0;var d=0;d=Hp(Uf(b)|0)|0;while(1){if(!d)break;if((a[(c[d+16>>2]|0)+274>>0]|0)==7)vj(b,d);d=Ip(d)|0}return}function vj(a,b){a=a|0;b=b|0;var d=0;d=(c[b+16>>2]|0)+200|0;do if((c[d>>2]|0)==0?(c[d>>2]=a,wj(a,b),bo(b)|0):0){xj(a,b);if((c[42179]|0)==100){lj(b,0);yj(b);break}else{hj(b);break}}while(0);return}function wj(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;h=b+16|0;g=bo(d)|0;while(1){if(!g)break;i=co(d,g)|0;j=g+16|0;if(!(a[(c[j>>2]|0)+159>>0]|0))f=1;else{po(d,g)|0;g=i;continue}while(1){e=c[h>>2]|0;b=c[e+180>>2]|0;if((f|0)>=(b|0))break;if(Ao(c[(c[e+184>>2]|0)+(f<<2)>>2]|0,g)|0){k=7;break}f=f+1|0}if((k|0)==7){k=0;b=c[(c[h>>2]|0)+180>>2]|0}if((f|0)<(b|0))po(d,g)|0;c[(c[j>>2]|0)+212>>2]=0;g=i}e=bo(d)|0;while(1){if(!e)break;b=Om(Uf(d)|0,e)|0;while(1){if(!b)break;if(Ao(d,c[((c[b>>2]&3|0)==2?b:b+-48|0)+40>>2]|0)|0)dn(d,b,1)|0;b=Qm(Uf(d)|0,b)|0}e=co(d,e)|0}return}function xj(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;e=a+16|0;d=c[e>>2]|0;g=d+180|0;a=c[g>>2]|0;f=a+1|0;c[g>>2]=f;d=c[d+184>>2]|0;if(!d)a=qw((a<<2)+8|0)|0;else a=sw(d,a+2|0,4,f)|0;c[(c[e>>2]|0)+184>>2]=a;c[a+(f<<2)>>2]=b;cw(b);return}function yj(b){b=b|0;var d=0,e=0,f=0,g=0,h=0;g=c[b+16>>2]|0;d=g+192|0;h=0;while(1){d=c[d>>2]|0;if(!d)break;f=c[d+16>>2]|0;if(!(c[f+232>>2]|0))e=(a[f+156>>0]|0)==0?d:h;else e=h;d=f+164|0;h=e}if(!h)ma(79866,79881,238,79888);c[g+264>>2]=h;d=bo(b)|0;while(1){if(!d){d=13;break}e=d+16|0;if(!((d|0)==(h|0)?1:(c[(c[e>>2]|0)+216>>2]|0)<2)){d=11;break}GA(d,h)|0;a[(c[e>>2]|0)+159>>0]=7;d=co(b,d)|0}if((d|0)==11)ma(79903,79881,242,79888);else if((d|0)==13)return}function zj(b){b=b|0;var d=0;if(!(Bj(b)|0)){d=PA(Hm(b,80018)|0,17284,17308)|0;a[(c[b+16>>2]|0)+274>>0]=d;b=d}else b=7;return b|0}function Aj(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;g=bo(d)|0;a:do if(g|0){j=e&255;i=g+16|0;f=g;h=j;while(1){a[(c[f+16>>2]|0)+159>>0]=h;f=co(d,f)|0;if(!f)break;GA(g,f)|0;h=a[(c[i>>2]|0)+159>>0]|0}switch(e|0){case 3:case 2:{b=b+16|0;f=c[b>>2]|0;h=c[f+224>>2]|0;if(h){g=GA(h,g)|0;f=c[b>>2]|0}c[f+224>>2]=g;break}case 5:case 4:{b=b+16|0;f=c[b>>2]|0;h=c[f+228>>2]|0;if(h){g=GA(h,g)|0;f=c[b>>2]|0}c[f+228>>2]=g;break}default:break a}switch(e|0){case 3:{f=f+224|0;break}case 5:{f=f+228|0;break}default:break a}a[(c[(c[f>>2]|0)+16>>2]|0)+159>>0]=j}while(0);return}function Bj(a){a=a|0;return (SJ(Cn(a)|0,92983,7)|0)==0|0}function Cj(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0;m=l;l=l+16|0;g=m;if(!(Xj(b)|0)){do if(cB(b)|0)if(!d){c[(c[b+16>>2]|0)+204>>2]=0;d=b;break}else{c[(c[b+16>>2]|0)+204>>2]=(c[(c[d+16>>2]|0)+204>>2]|0)+1;Yj(b,d);d=b;break}while(0);e=Hp(b)|0;while(1){if(!e)break;Cj(e,d);e=Ip(e)|0}a:do if(cB(b)|0){e=bo(b)|0;while(1){if(!e)break a;f=(c[e+16>>2]|0)+212|0;if(!(c[f>>2]|0))c[f>>2]=b;e=co(b,e)|0}}while(0);switch(Zj(b)|0){case 3:{d=d+16|0;a[(c[d>>2]|0)+241>>0]=1;k=19;break}case 2:{d=d+16|0;k=19;break}case 5:{d=d+16|0;a[(c[d>>2]|0)+242>>0]=1;k=21;break}case 4:{d=d+16|0;k=21;break}case 1:{_j(b)|0;break}case 6:break;default:{e=Cn(b)|0;f=Hm(b,80018)|0;c[g>>2]=e;c[g+4>>2]=f;Zl(0,80201,g)|0}}if((k|0)==19){k=_j(b)|0;k=$j(k,c[(c[d>>2]|0)+208>>2]|0)|0;c[(c[d>>2]|0)+208>>2]=k}else if((k|0)==21){k=_j(b)|0;k=$j(k,c[(c[d>>2]|0)+212>>2]|0)|0;c[(c[d>>2]|0)+212>>2]=k}if((cB(b)|0?(h=b+16|0,i=c[h>>2]|0,j=c[i+208>>2]|0,j|0):0)?(j|0)==(c[i+212>>2]|0):0){j=_j(b)|0;k=c[h>>2]|0;c[k+208>>2]=j;c[k+212>>2]=j}}l=m;return}function Dj(a,b){a=a|0;b=b|0;var d=0,e=0;c[41933]=0;d=bo(a)|0;while(1){if(!d)break;if((Kj(d)|0)==(d|0)){e=Nj(b,Cn(d)|0)|0;c[(c[d+16>>2]|0)+148>>2]=e}d=co(a,d)|0}d=bo(a)|0;while(1){if(!d)break;b=d+16|0;if(!(c[(c[b>>2]|0)+148>>2]|0)){e=c[(c[(Kj(d)|0)+16>>2]|0)+148>>2]|0;c[(c[b>>2]|0)+148>>2]=e}d=co(a,d)|0}return}function Ej(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;h=bo(a)|0;while(1){if(!h)break;d=c[(c[h+16>>2]|0)+148>>2]|0;i=Om(a,h)|0;while(1){if(!i)break;do if((Sj(i)|0)==0?(j=i+-48|0,k=c[(c[(Kj(c[((c[i>>2]&3|0)==2?i:j)+40>>2]|0)|0)+16>>2]|0)+148>>2]|0,(d|0)!=(k|0)):0){f=c[i>>2]&3;g=i+48|0;e=((f|0)==3?i:g)+40|0;f=c[(c[(c[((f|0)==2?i:j)+40>>2]|0)+16>>2]|0)+212>>2]|0;if(!(Tj(i)|0)){if((Rj(c[(c[(c[e>>2]|0)+16>>2]|0)+212>>2]|0)|0)==0?(Rj(f)|0)==0:0){Uj(b,d,k,i);break}Vj(b,d,k,i);break}else{f=Kj(c[e>>2]|0)|0;e=c[i>>2]&3;if((f|0)!=(c[(c[(c[(c[(c[((e|0)==3?i:g)+40>>2]|0)+16>>2]|0)+212>>2]|0)+16>>2]|0)+212>>2]|0)?(g=Kj(c[((e|0)==2?i:j)+40>>2]|0)|0,(g|0)!=(c[(c[(c[(c[(c[((c[i>>2]&3|0)==2?i:j)+40>>2]|0)+16>>2]|0)+212>>2]|0)+16>>2]|0)+208>>2]|0)):0)e=k;else{e=d;d=k}Uj(b,d,e,i);break}}while(0);i=Qm(a,i)|0}h=co(a,h)|0}return}function Fj(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0;if((cB(a)|0)!=0?(Rj(a)|0)!=0:0){g=bo(a)|0;while(1){if(!g)break;if(!(Rm(a,g)|0)){f=c[(c[(Kj(g)|0)+16>>2]|0)+148>>2]|0;if(!d)d=Nj(b,80099)|0;$m(b,d,f,0,1)|0}if(!(Om(a,g)|0)){f=c[(c[(Kj(g)|0)+16>>2]|0)+148>>2]|0;if(!e)e=Nj(b,80104)|0;$m(b,f,e,0,1)|0}g=co(a,g)|0}if((e|0)!=0&(d|0)!=0){Qj($m(b,d,e,0,1)|0,0,1e3);f=d}else f=d}else f=d;d=Hp(a)|0;while(1){if(!d)break;Fj(d,b,f,e);d=Ip(d)|0}return}function Gj(b){b=b|0;var d=0,e=0;d=bo(b)|0;while(1){if(!d)break;e=c[d+16>>2]|0;a[e+158>>0]=0;a[e+157>>0]=0;d=co(b,d)|0}d=bo(b)|0;while(1){if(!d)break;Oj(b,d);d=co(b,d)|0}return}function Hj(a){a=a|0;var b=0,d=0,e=0,f=0;b=bo(a)|0;while(1){if(!b)break;c[(c[b+16>>2]|0)+128>>2]=0;b=co(a,b)|0}b=0;e=bo(a)|0;while(1){if(!e)break;d=b+1|0;if(!(c[(c[e+16>>2]|0)+128>>2]|0)){Mj(a,e,d);b=d}e=co(a,e)|0}a:do if((b|0)>1){f=Nj(a,80093)|0;d=1;e=bo(a)|0;while(1){if(!e)break a;if((c[(c[e+16>>2]|0)+128>>2]|0)==(d|0)){$m(a,f,e,0,1)|0;d=d+1|0}e=co(a,e)|0}}while(0);return b|0}function Ij(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0;g=bo(a)|0;while(1){if(!g)break;h=g+16|0;f=Om(a,g)|0;while(1){if(!f)break;b=c[h>>2]|0;d=c[b+180>>2]|0;if(!d)b=rw((c[b+184>>2]<<2)+8|0)|0;else b=tw(d,(c[b+184>>2]<<2)+8|0)|0;d=c[h>>2]|0;c[d+180>>2]=b;d=d+184|0;e=c[d>>2]|0;c[d>>2]=e+1;c[b+(e<<2)>>2]=f;e=c[h>>2]|0;c[(c[e+180>>2]|0)+(c[e+184>>2]<<2)>>2]=0;e=f+-48|0;b=c[(c[((c[f>>2]&3|0)==2?f:e)+40>>2]|0)+16>>2]|0;d=c[b+172>>2]|0;if(!d)b=rw((c[b+176>>2]<<2)+8|0)|0;else b=tw(d,(c[b+176>>2]<<2)+8|0)|0;c[(c[(c[((c[f>>2]&3|0)==2?f:e)+40>>2]|0)+16>>2]|0)+172>>2]=b;i=c[(c[((c[f>>2]&3|0)==2?f:e)+40>>2]|0)+16>>2]|0;b=c[i+172>>2]|0;i=i+176|0;d=c[i>>2]|0;c[i>>2]=d+1;c[b+(d<<2)>>2]=f;e=c[(c[((c[f>>2]&3|0)==2?f:e)+40>>2]|0)+16>>2]|0;c[(c[e+172>>2]|0)+(c[e+176>>2]<<2)>>2]=0;f=Qm(a,f)|0}g=co(a,g)|0}return}function Jj(a,d,f){a=a|0;d=d|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;n=a+16|0;o=c[n>>2]|0;b[o+236>>1]=32767;b[o+238>>1]=-1;a:do if((f|0)>1){h=qw((f<<2)+4|0)|0;g=f+1|0;f=1;while(1){if((f|0)==(g|0)){m=h;o=h;break a}c[h+(f<<2)>>2]=32767;f=f+1|0}}else{m=0;o=0}while(0);i=(m|0)==0;h=bo(a)|0;while(1){if(!h)break;j=c[(c[(c[(Kj(h)|0)+16>>2]|0)+148>>2]|0)+16>>2]|0;k=c[j+232>>2]|0;l=c[h+16>>2]|0;c[l+232>>2]=k;f=c[n>>2]|0;g=f+238|0;if((k|0)>(b[g>>1]|0))b[g>>1]=k;f=f+236|0;if((k|0)<(b[f>>1]|0))b[f>>1]=k;if(!i){j=c[j+128>>2]|0;c[l+128>>2]=j;l=m+(j<<2)|0;j=c[l>>2]|0;c[l>>2]=(j|0)<(k|0)?j:k}h=co(a,h)|0}j=(m|0)!=0;b:do if(!j){m=b[(c[n>>2]|0)+236>>1]|0;g=m<<16>>16;if(m<<16>>16>0){f=bo(a)|0;while(1){if(!f)break;m=(c[f+16>>2]|0)+232|0;c[m>>2]=(c[m>>2]|0)-g;f=co(a,f)|0}f=c[n>>2]|0;n=f+236|0;b[n>>1]=(e[n>>1]|0)-g;f=f+238|0;b[f>>1]=(e[f>>1]|0)-g;f=0}else f=0}else{f=bo(a)|0;while(1){if(!f){f=1;break b}l=c[f+16>>2]|0;n=l+232|0;c[n>>2]=(c[n>>2]|0)-(c[m+(c[l+128>>2]<<2)>>2]|0);f=co(a,f)|0}}while(0);Lj(a,f);i=bo(d)|0;while(1){if(!i)break;g=i+16|0;f=c[g>>2]|0;h=c[f+172>>2]|0;if(h){XI(h);f=c[g>>2]|0}f=c[f+180>>2]|0;if(f|0)XI(f);i=co(d,i)|0}XI(c[(c[(bo(a)|0)+16>>2]|0)+112>>2]|0);f=bo(a)|0;while(1){if(!f)break;c[(c[f+16>>2]|0)+112>>2]=0;f=co(a,f)|0}if(j)XI(o);return}function Kj(a){a=a|0;var b=0,d=0,e=0;b=a+16|0;d=(c[b>>2]|0)+152|0;e=c[d>>2]|0;if(e){if((e|0)!=(a|0)){e=Kj(e)|0;c[(c[b>>2]|0)+152>>2]=e;return e|0}}else c[d>>2]=a;return a|0}function Lj(a,d){a=a|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;i=a+16|0;e=1;while(1){f=c[i>>2]|0;if((e|0)>(c[f+180>>2]|0))break;Lj(c[(c[f+184>>2]|0)+(e<<2)>>2]|0,0);e=e+1|0}if((d|0)!=0|(c[f+200>>2]|0)!=0){b[f+236>>1]=32767;b[f+238>>1]=-1;e=0;h=bo(a)|0;while(1){if(!h)break;g=c[(c[h+16>>2]|0)+232>>2]|0;d=c[i>>2]|0;f=d+238|0;if((g|0)>(b[f>>1]|0))b[f>>1]=g;d=d+236|0;if((g|0)<(b[d>>1]|0)){b[d>>1]=g;e=h}h=co(a,h)|0}c[(c[i>>2]|0)+264>>2]=e}return}function Mj(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;e=(c[b+16>>2]|0)+128|0;a:do if(!(c[e>>2]|0)){c[e>>2]=d;e=Om(a,b)|0;while(1){if(!e)break;Mj(a,c[((c[e>>2]&3|0)==2?e:e+-48|0)+40>>2]|0,d);e=Qm(a,e)|0}e=Rm(a,b)|0;while(1){if(!e)break a;Mj(a,c[((c[e>>2]&3|0)==3?e:e+48|0)+40>>2]|0,d);e=Sm(a,e)|0}}while(0);return}function Nj(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;f=mo(a,b,1)|0;b=f+16|0;c[(c[b>>2]|0)+176>>2]=0;e=qw(20)|0;d=c[b>>2]|0;c[d+172>>2]=e;c[d+184>>2]=0;d=qw(20)|0;b=c[b>>2]|0;c[b+180>>2]=d;d=c[41933]|0;e=b+168|0;if(!d){c[e>>2]=0;c[(c[a+16>>2]|0)+192>>2]=f}else{c[e>>2]=d;c[(c[d+16>>2]|0)+164>>2]=f}c[41933]=f;c[b+164>>2]=0;return f|0}function Oj(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0;h=d+16|0;e=c[h>>2]|0;f=e+157|0;if(!(a[f>>0]|0)){a[f>>0]=1;a[e+158>>0]=1;d=Om(b,d)|0;while(1){if(!d)break;e=Qm(b,d)|0;f=c[((c[d>>2]&3|0)==2?d:d+-48|0)+40>>2]|0;g=c[f+16>>2]|0;if(a[g+158>>0]|0){Pj(b,d);d=e;continue}if(a[g+157>>0]|0){d=e;continue}Oj(b,f);d=e}a[(c[h>>2]|0)+158>>0]=0}return}function Pj(a,b){a=a|0;b=b|0;var d=0,f=0,g=0;d=c[b>>2]&3;g=b+-48|0;f=b+48|0;d=$m(a,c[((d|0)==2?b:g)+40>>2]|0,c[((d|0)==3?b:f)+40>>2]|0,0,0)|0;if(!d){d=c[b>>2]&3;d=$m(a,c[((d|0)==2?b:g)+40>>2]|0,c[((d|0)==3?b:f)+40>>2]|0,0,1)|0}g=c[b+16>>2]|0;Qj(d,e[g+170>>1]|0,c[g+156>>2]|0);po(a,b)|0;return}function Qj(a,d,f){a=a|0;d=d|0;f=f|0;var g=0,h=0;a=c[a+16>>2]|0;g=a+170|0;h=e[g>>1]|0;b[g>>1]=(h|0)>(d|0)?h:d;d=a+156|0;c[d>>2]=(c[d>>2]|0)+f;return}function Rj(a){a=a|0;return (EA(Hm(a,80109)|0,0)|0)&255|0}function Sj(b){b=b|0;var d=0,e=0;d=c[42232]|0;if((((d|0)!=0?(e=Im(b,d)|0,(e|0)!=0):0)?(a[e>>0]|0)!=0:0)?(DA(e)|0)<<24>>24==0:0)b=1;else b=0;return b|0}function Tj(a){a=a|0;var b=0,d=0;d=c[a>>2]&3;b=c[(c[(c[((d|0)==3?a:a+48|0)+40>>2]|0)+16>>2]|0)+212>>2]|0;a=c[(c[(c[((d|0)==2?a:a+-48|0)+40>>2]|0)+16>>2]|0)+212>>2]|0;if((b|0)==(a|0))return 1;else{d=Wj(b,a)|0;return ((d|0)==(b|0)|(d|0)==(a|0))&1|0}return 0}function Uj(a,b,d,f){a=a|0;b=b|0;d=d|0;f=f|0;var g=0,h=0,i=0,j=0;j=l;l=l+16|0;h=j;g=$m(a,b,d,0,0)|0;if(!g){g=$m(a,d,b,0,0)|0;if(!g){g=$m(a,b,d,0,1)|0;if(!g){b=Cn(b)|0;f=Cn(d)|0;c[h>>2]=b;c[h+4>>2]=f;Zl(1,80126,h)|0}else i=4}else i=4}else i=4;if((i|0)==4){i=c[f+16>>2]|0;Qj(g,e[i+170>>1]|0,c[i+156>>2]|0)}l=j;return}function Vj(a,d,f,g){a=a|0;d=d|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,m=0,n=0;m=l;l=l+112|0;j=m;i=m+4|0;h=Rm(a,d)|0;while(1){if(!h){k=6;break}n=Om(a,c[((c[h>>2]&3|0)==3?h:h+48|0)+40>>2]|0)|0;if(n|0?(c[((c[n>>2]&3|0)==2?n:n+-48|0)+40>>2]|0)==(f|0):0)break;h=Sm(a,h)|0}if((k|0)==6){n=c[41934]|0;c[41934]=n+1;c[j>>2]=n;lL(i,80117,j)|0;i=Nj(a,i)|0;n=$m(a,i,d,0,1)|0;i=$m(a,i,f,0,1)|0;f=c[g+16>>2]|0;k=f+156|0;n=(c[n+16>>2]|0)+156|0;c[n>>2]=(c[n>>2]|0)+((c[k>>2]|0)*1e3|0);n=c[i+16>>2]|0;j=n+170|0;b[j>>1]=b[(c[((e[j>>1]|0)>(e[f+170>>1]|0)?i:g)+16>>2]|0)+170>>1]|0;n=n+156|0;c[n>>2]=(c[n>>2]|0)+(c[k>>2]|0)}l=m;return}function Wj(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;a:while(1){e=a+16|0;while(1){if((a|0)==(b|0))break a;f=c[e>>2]|0;d=c[b+16>>2]|0;if((c[f+204>>2]|0)>=(c[d+204>>2]|0))break;b=c[d+200>>2]|0}a=c[f+200>>2]|0}return a|0}function Xj(a){a=a|0;return (bo(a)|0)==0|0}function Yj(a,b){a=a|0;b=b|0;c[(c[a+16>>2]|0)+200>>2]=b;xj(b,a);wj(b,a);return}function Zj(b){b=b|0;var c=0;b=Hm(b,80018)|0;if((b|0)!=0?(a[b>>0]|0)!=0:0)if(uJ(b,80028)|0)if(uJ(b,80032)|0)if(uJ(b,80039)|0)if(uJ(b,80043)|0)if(!(uJ(b,80023)|0))b=1;else c=8;else b=5;else b=4;else b=3;else b=2;else c=8;if((c|0)==8)b=6;return b|0}function _j(a){a=a|0;var b=0,c=0;c=bo(a)|0;a:do if(!c)b=0;else{b=Kj(c)|0;while(1){c=co(a,c)|0;if(!c)break a;$j(b,c)|0}}while(0);return b|0}function $j(a,b){a=a|0;b=b|0;if(b){a=Kj(a)|0;c[(c[(Kj(b)|0)+16>>2]|0)+152>>2]=a}return a|0}function ak(a,b,d){a=a|0;b=b|0;d=d|0;Mo(b,80077,c[d>>2]|0,1)|0;return}function bk(a,b,d){a=a|0;b=b|0;d=d|0;Mo(b,80244,c[d+4>>2]|0,1)|0;return}function ck(a,b,d){a=a|0;b=b|0;d=d|0;Mo(b,80229,c[d+8>>2]|0,1)|0;return}function dk(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0;p=l;l=l+240|0;m=p+120|0;n=p;c[42236]=xm(b,2,80259,0)|0;k=xm(b,2,80268,0)|0;c[42237]=k;a:do if((k|0)!=0|(c[42236]|0)!=0){k=bo(b)|0;while(1){if(!k)break a;j=0;d=0;i=Tm(b,k)|0;while(1){if(!i){f=0;break}e=c[i>>2]|0;g=e&3;f=c[((g|0)==2?i:i+-48|0)+40>>2]|0;h=i+48|0;b:do if((f|0)!=(c[((g|0)==3?i:h)+40>>2]|0)){g=c[42236]|0;do if((f|0)==(k|0)&(g|0)!=0){f=Im(i,g)|0;if(!(a[f>>0]|0)){e=c[i>>2]|0;break}else{e=j;d=ek(m,d,k,i,f)|0;break b}}while(0);f=c[42237]|0;if((f|0?(c[((e&3|0)==3?i:h)+40>>2]|0)==(k|0):0)?(o=Im(i,f)|0,(a[o>>0]|0)!=0):0)e=ek(n,j,k,i,o)|0;else e=j}else e=j;while(0);j=e;i=Um(b,i,k)|0}while(1){if((f|0)>=(d|0)){e=0;break}e=m+(f*24|0)+4|0;if((c[m+(f*24|0)+8>>2]|0)>1)fk(k,e);e=c[e>>2]|0;if(e|0)XI(e);f=f+1|0}while(1){if((e|0)>=(j|0))break;d=n+(e*24|0)+4|0;if((c[n+(e*24|0)+8>>2]|0)>1)fk(k,d);d=c[d>>2]|0;if(d|0)XI(d);e=e+1|0}k=co(b,k)|0}}while(0);l=p;return}function ek(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var i=0.0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0;p=l;l=l+16|0;k=p;m=p+12|0;n=p+8|0;o=0;while(1){if((o|0)>=(d|0)){j=10;break}j=c[b+(o*24|0)>>2]|0;if((a[j>>0]|0)==(a[g>>0]|0)?(uJ(j,g)|0)==0:0){j=5;break}o=o+1|0}do if((j|0)==5){k=b+(o*24|0)+4|0;j=c[k>>2]|0;if(!j){j=b+(o*24|0)+8|0;g=j;j=rw((c[j>>2]<<2)+8|0)|0}else{q=b+(o*24|0)+8|0;g=q;j=tw(j,(c[q>>2]<<2)+8|0)|0}c[k>>2]=j;r=c[g>>2]|0;q=r+1|0;c[g>>2]=q;c[j+(r<<2)>>2]=f;c[(c[k>>2]|0)+(q<<2)>>2]=0;j=13}else if((j|0)==10)if((d|0)>4){r=Cn(e)|0;c[k>>2]=5;c[k+4>>2]=r;Zl(1,80277,k)|0;break}else{s=b+(o*24|0)+8|0;c[s>>2]=0;k=qw(8)|0;r=b+(o*24|0)+4|0;c[r>>2]=k;q=c[s>>2]|0;j=q+1|0;c[s>>2]=j;c[k+(q<<2)>>2]=f;c[(c[r>>2]|0)+(j<<2)>>2]=0;c[b+(o*24|0)>>2]=g;c[b+(o*24|0)+12>>2]=0;h[b+(o*24|0)+16>>3]=0.0;d=d+1|0;j=13;break}while(0);if((j|0)==13){vt(f,m,n);j=(c[((c[f>>2]&3|0)==2?f:f+-48|0)+40>>2]|0)==(e|0)?c[n>>2]|0:c[m>>2]|0;if(j){r=b+(o*24|0)+12|0;s=c[r>>2]|0;c[r>>2]=s+1;if(!s)i=+zt(f,j);else i=0.0;h[b+(o*24|0)+16>>3]=i}}l=p;return d|0}function fk(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,i=0,j=0.0,k=0.0,m=0.0,n=0,o=0.0,p=0.0,q=0.0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0.0;x=l;l=l+80|0;t=x+68|0;u=x+64|0;r=x;v=d+4|0;n=c[v>>2]|0;w=b+16|0;i=0;p=0.0;q=0.0;while(1){if((i|0)>=(n|0))break;f=c[(c[d>>2]|0)+(i<<2)>>2]|0;g=c[f>>2]&3;e=c[((g|0)==2?f:f+-48|0)+40>>2]|0;if((e|0)==(b|0))e=c[((g|0)==3?f:f+48|0)+40>>2]|0;g=c[e+16>>2]|0;s=c[w>>2]|0;k=+h[g+16>>3]-+h[s+16>>3];m=+h[g+24>>3]-+h[s+24>>3];o=+NJ(k,m);i=i+1|0;p=k/o+p;q=m/o+q}j=+NJ(p,q);s=c[w>>2]|0;k=+h[s+16>>3];m=+h[s+24>>3];y=+h[s+96>>3]+ +h[s+88>>3];o=+h[s+80>>3];s=y>o+ +(c[(c[(qo(b)|0)+16>>2]|0)+252>>2]|0);e=c[w>>2]|0;if(s)o=+h[e+96>>3]+ +h[e+88>>3];else{o=+h[e+80>>3];o=o+ +(c[(c[(qo(b)|0)+16>>2]|0)+252>>2]|0);e=c[w>>2]|0}y=+h[e+16>>3]+o*(p/j);j=+h[e+24>>3]+o*(q/j);h[r>>3]=k;n=r+8|0;h[n>>3]=m;h[r+16>>3]=(y+k*2.0)*.3333333333333333;h[r+24>>3]=(j+m*2.0)*.3333333333333333;h[r+32>>3]=(y*2.0+k)*.3333333333333333;h[r+40>>3]=(j*2.0+m)*.3333333333333333;h[r+48>>3]=y;h[r+56>>3]=j;Bz(b,r);s=c[w>>2]|0;j=+h[r>>3]-+h[s+16>>3];k=+h[n>>3]-+h[s+24>>3];j=+(~~(j+(j>=0.0?.5:-.5))|0);k=+(~~(k+(k>=0.0?.5:-.5))|0);y=+h[s+88>>3];s=~~((y+j)*256.0/(+h[s+96>>3]+y))&255;r=0;while(1){if((r|0)>=(c[v>>2]|0))break;n=c[(c[d>>2]|0)+(r<<2)>>2]|0;vt(n,t,u);while(1){if(!n)break;else g=n;while(1){if(!g){i=n;break}e=c[g>>2]|0;i=g+-48|0;if((c[((e&3|0)==2?g:i)+40>>2]|0)==(b|0)){e=c[g+16>>2]|0;h[e+56>>3]=j;h[e+64>>3]=k;h[e+72>>3]=0.0;c[e+80>>2]=0;a[e+84>>0]=1;a[e+85>>0]=0;a[e+86>>0]=0;a[e+87>>0]=0;a[e+88>>0]=s;a[e+89>>0]=0;c[e+92>>2]=0;e=c[g>>2]|0}f=g+16|0;if((c[((e&3|0)==3?g:g+48|0)+40>>2]|0)==(b|0)){e=c[f>>2]|0;h[e+16>>3]=j;h[e+24>>3]=k;h[e+32>>3]=0.0;c[e+40>>2]=0;a[e+44>>0]=1;a[e+45>>0]=0;a[e+46>>0]=0;a[e+47>>0]=0;a[e+48>>0]=s;a[e+49>>0]=0;c[e+52>>2]=0}if((a[(c[f>>2]|0)+112>>0]|0)!=1){g=0;continue}e=c[(c[((c[g>>2]&3|0)==2?g:i)+40>>2]|0)+16>>2]|0;if((a[e+156>>0]|0)!=1){g=0;continue}if((c[e+184>>2]|0)!=1){g=0;continue}g=c[c[e+180>>2]>>2]|0}while(1){if(!i)break;e=c[i>>2]|0;if((c[((e&3|0)==2?i:i+-48|0)+40>>2]|0)==(b|0)){e=c[i+16>>2]|0;h[e+56>>3]=j;h[e+64>>3]=k;h[e+72>>3]=0.0;c[e+80>>2]=0;a[e+84>>0]=1;a[e+85>>0]=0;a[e+86>>0]=0;a[e+87>>0]=0;a[e+88>>0]=s;a[e+89>>0]=0;c[e+92>>2]=0;e=c[i>>2]|0}f=i+48|0;g=i+16|0;if((c[((e&3|0)==3?i:f)+40>>2]|0)==(b|0)){e=c[g>>2]|0;h[e+16>>3]=j;h[e+24>>3]=k;h[e+32>>3]=0.0;c[e+40>>2]=0;a[e+44>>0]=1;a[e+45>>0]=0;a[e+46>>0]=0;a[e+47>>0]=0;a[e+48>>0]=s;a[e+49>>0]=0;c[e+52>>2]=0}if((a[(c[g>>2]|0)+112>>0]|0)!=1){i=0;continue}e=c[(c[((c[i>>2]&3|0)==3?i:f)+40>>2]|0)+16>>2]|0;if((a[e+156>>0]|0)!=1){i=0;continue}if((c[e+176>>2]|0)!=1){i=0;continue}i=c[c[e+172>>2]>>2]|0}n=c[(c[n+16>>2]|0)+172>>2]|0}r=r+1|0}a[(c[w>>2]|0)+145>>0]=1;l=x;return}function gk(a){a=a|0;var b=0,d=0,e=0;Wg(a);b=c[a>>2]&3;d=a+-48|0;e=a+48|0;b=Rg(c[((b|0)==2?a:d)+40>>2]|0,c[((b|0)==3?a:e)+40>>2]|0)|0;if(!b){b=c[a>>2]&3;$g(c[((b|0)==2?a:d)+40>>2]|0,c[((b|0)==3?a:e)+40>>2]|0,a)|0}else hh(a,b);return}function hk(b){b=b|0;var d=0,e=0,f=0,g=0;f=b+16|0;e=0;while(1){b=c[f>>2]|0;if((e|0)>=(c[b+220>>2]|0))break;d=c[(c[b+216>>2]|0)+(e<<2)>>2]|0;c[b+192>>2]=d;b=d;d=b;while(1){if(!d)break;g=c[d+16>>2]|0;a[g+157>>0]=0;d=c[g+164>>2]|0}while(1){if(!b)break;ik(b);b=c[(c[b+16>>2]|0)+164>>2]|0}e=e+1|0}return}function ik(b){b=b|0;var d=0,e=0,f=0,g=0;g=b+16|0;d=c[g>>2]|0;b=d+157|0;if(!(a[b>>0]|0)){a[b>>0]=1;a[d+158>>0]=1;b=0;while(1){f=c[(c[d+180>>2]|0)+(b<<2)>>2]|0;if(!f)break;d=c[((c[f>>2]&3|0)==2?f:f+-48|0)+40>>2]|0;e=c[d+16>>2]|0;if(!(a[e+158>>0]|0)){if(!(a[e+157>>0]|0))ik(d)}else{gk(f);b=b+-1|0}b=b+1|0;d=c[g>>2]|0}a[d+158>>0]=0}return}function jk(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0;e=bo(a)|0;b=0;while(1){if(!e)break;d=Om(a,e)|0;while(1){if(!d)break;g=c[d>>2]&3;h=c[(c[(c[((g|0)==2?d:d+-48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0;g=c[(c[(c[((g|0)==3?d:d+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0;f=h-g|0;d=Qm(a,d)|0;b=((h|0)==(g|0)?0:((f|0)>-1?f:0-f|0)+-1|0)+b|0}e=co(a,e)|0}return b|0}function kk(b){b=b|0;var d=0,e=0,f=0,g=0;e=bo(b)|0;while(1){if(!e)break;g=c[e+16>>2]|0;f=c[g+176>>2]|0;g=g+172|0;d=0;while(1){if((d|0)>=(f|0))break;a[(c[(c[(c[g>>2]|0)+(d<<2)>>2]|0)+16>>2]|0)+112>>0]=0;d=d+1|0}e=co(b,e)|0}return}function lk(a,b){a=a|0;b=b|0;var d=0,e=0.0,f=0.0,g=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0;q=l;l=l+16|0;o=q;j=c[b+24>>2]|0;mk(a);k=(j|0)==-1;m=b+8|0;i=k^1;n=c[13918]|0;f=1797693134862315708145274.0e284;g=0;while(1){if(!(k|(g|0)<(j|0)))break;d=bo(a)|0;while(1){if(!d)break;c[(c[d+16>>2]|0)+232>>2]=0;d=co(a,d)|0}ij(a);e=+nk(a);h[m>>3]=e;if(0){h[o>>3]=e;vL(n,80329,o)|0;e=+h[m>>3]}if(!(!(e<=+h[b>>3])&(!(f<=e)|i))){p=9;break}ok(a);f=e;g=g+1|0}if((p|0)==9){p=b+20|0;c[b+16>>2]=c[p>>2];c[p>>2]=g}ij(a);pk(a);qk();h[m>>3]=+nk(a);l=q;return}function mk(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,i=0,j=0,k=0,l=0.0,m=0.0,n=0;c[41938]=rw((ln(a)|0)*24|0)|0;c[41937]=0;b=bo(a)|0;while(1){if(!b)break;c[(c[b+16>>2]|0)+120>>2]=-1;b=co(a,b)|0}i=bo(a)|0;while(1){if(!i)break;j=i+16|0;do if(!(c[(c[j>>2]|0)+216>>2]|0)){f=qw(4)|0;g=c[41938]|0;k=c[41937]|0;c[g+(k*24|0)>>2]=f;c[f>>2]=i;c[g+(k*24|0)+4>>2]=1;j=c[j>>2]|0;h[g+(k*24|0)+8>>3]=+h[j+32>>3];h[g+(k*24|0)+16>>3]=+h[j+40>>3];c[j+120>>2]=k;c[41937]=k+1}else{g=FA(i)|0;k=g+16|0;b=c[k>>2]|0;d=c[b+120>>2]|0;if((d|0)>-1){g=c[41938]|0;f=c[g+(d*24|0)>>2]|0;e=g+(d*24|0)+4|0;k=c[e>>2]|0;c[e>>2]=k+1;c[f+(k<<2)>>2]=i;k=c[j>>2]|0;j=g+(d*24|0)+8|0;h[j>>3]=+h[j>>3]+ +h[k+32>>3];j=g+(d*24|0)+16|0;l=+h[j>>3];m=+h[k+40>>3];h[j>>3]=l>2]=d;break}d=qw(c[b+216>>2]<<2)|0;e=c[41938]|0;f=c[41937]|0;b=e+(f*24|0)|0;c[b>>2]=d;c[d>>2]=g;if((g|0)==(i|0)){h[e+(f*24|0)+8>>3]=+h[(c[k>>2]|0)+32>>3];d=1;b=i}else{c[(c[b>>2]|0)+4>>2]=i;n=c[k>>2]|0;b=c[j>>2]|0;h[e+(f*24|0)+8>>3]=+h[b+32>>3]+ +h[n+32>>3];d=2;b=+h[n+40>>3]<+h[b+40>>3]?i:g}c[e+(f*24|0)+4>>2]=d;h[e+(f*24|0)+16>>3]=+h[(c[b+16>>2]|0)+40>>3];c[(c[k>>2]|0)+120>>2]=f;c[(c[j>>2]|0)+120>>2]=f;c[41937]=f+1}while(0);i=co(a,i)|0}return}function nk(a){a=a|0;var b=0.0,d=0.0,e=0,f=0,g=0,i=0.0,j=0.0;pk(a);g=c[41935]|0;e=c[a+16>>2]|0;b=+(O(c[e+252>>2]|0,g+-1|0)|0);f=c[41936]|0;e=e+248|0;a=0;d=0.0;while(1){if((a|0)>=(g|0))break;i=+h[f+(a*40|0)+24>>3]+ +(O(c[e>>2]|0,c[f+(a*40|0)+16>>2]|0)|0);j=+h[f+(a*40|0)+32>>3]+b;a=a+1|0;b=j;d=d=(ln(a)|0))break;c[(c[41939]|0)+(b<<2)>>2]=b;b=b+1|0}pk(a);rk(a);sk(a);return}function pk(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,i=0,j=0.0,k=0,l=0;c[41935]=0;b=c[41936]|0;if(b|0){e=0;while(1){if((e|0)>=(c[41937]|0))break;d=c[b+(e*40|0)+4>>2]|0;if(d){XI(d);b=c[41936]|0}d=c[b+(e*40|0)+8>>2]|0;if(d){XI(d);b=c[41936]|0}e=e+1|0}XI(b)}c[41936]=qw((c[41937]|0)*40|0)|0;b=0;while(1){d=c[41937]|0;if((b|0)>=(d|0))break;k=qw(d<<2)|0;c[(c[41936]|0)+(b*40|0)+4>>2]=k;k=qw(c[41937]<<2)|0;l=c[41936]|0;c[l+(b*40|0)+8>>2]=k;c[l+(b*40|0)>>2]=b;c[l+(b*40|0)+12>>2]=0;c[l+(b*40|0)+16>>2]=0;l=l+(b*40|0)+24|0;c[l>>2]=0;c[l+4>>2]=0;c[l+8>>2]=0;c[l+12>>2]=0;b=b+1|0}e=bo(a)|0;while(1){if(!e)break;d=Om(a,e)|0;while(1){if(!d)break;i=c[d>>2]|0;f=d+-48|0;g=c[41936]|0;b=c[(c[(c[((i&3|0)==3?d:d+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0;while(1){b=b+1|0;if((b|0)>=(c[(c[(c[((i&3|0)==2?d:f)+40>>2]|0)+16>>2]|0)+232>>2]|0))break;i=g+(b*40|0)+16|0;c[i>>2]=(c[i>>2]|0)+1;i=c[d>>2]|0}d=Qm(a,d)|0}e=co(a,e)|0}i=c[41937]|0;k=c[41938]|0;l=c[41936]|0;d=a+16|0;b=0;while(1){if((b|0)>=(i|0))break;e=(c[c[k+(b*24|0)>>2]>>2]|0)+16|0;f=c[(c[e>>2]|0)+232>>2]|0;if((f|0)>=(c[41935]|0))c[41935]=f+1;g=l+(f*40|0)+24|0;j=+h[g>>3];h[g>>3]=j+ +h[k+(b*24|0)+8>>3]*72.0+(j>0.0?+(c[(c[d>>2]|0)+248>>2]|0):0.0);g=l+(f*40|0)+32|0;j=+h[k+(b*24|0)+16>>3]*72.0;if(+h[g>>3]>3]=j;c[(c[l+(f*40|0)+4>>2]|0)+(c[l+(f*40|0)+12>>2]<<2)>>2]=k+(b*24|0);a=l+((c[(c[e>>2]|0)+232>>2]|0)*40|0)+12|0;c[a>>2]=(c[a>>2]|0)+1;b=b+1|0}return}function qk(){var a=0,b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;k=c[41935]|0;l=c[41936]|0;j=0;b=0;a=0;while(1){if((j|0)>=(k|0))break;d=l+(j*40|0)|0;i=c[l+(j*40|0)+12>>2]|0;e=(b|0)==0;a:do if(i)if(!e){if((c[d>>2]|0)>(a|0)){f=l+(j*40|0)+4|0;d=0;while(1){if((d|0)>=(i|0))break a;g=c[(c[f>>2]|0)+(d<<2)>>2]|0;h=c[g+4>>2]|0;e=0;while(1){if((e|0)>=(h|0))break;m=(c[(c[(c[g>>2]|0)+(e<<2)>>2]|0)+16>>2]|0)+232|0;c[m>>2]=(c[m>>2]|0)-b;e=e+1|0}d=d+1|0}}}else b=0;else{if(e)a=c[d>>2]|0;b=b+1|0}while(0);j=j+1|0}return}function rk(a){a=a|0;var b=0;b=c[41939]|0;nL(b,ln(a)|0,4,15);return}function sk(b){b=b|0;var d=0.0,e=0,f=0,g=0,i=0,j=0,k=0,l=0,m=0.0,n=0,o=0,p=0,q=0,r=0.0,s=0;j=c[41935]|0;k=c[41936]|0;g=c[41939]|0;i=0;while(1){if((i|0)>=(j|0)){e=0;d=0.0;break}e=c[g+(i<<2)>>2]|0;f=i+1|0;if((c[k+(e*40|0)+12>>2]|0)<2)i=f;else{l=4;break}}if((l|0)==4)if((j|0)>(f|0))d=+h[k+((c[g+(f<<2)>>2]|0)*40|0)+24>>3];else d=0.0;a:do if((i|0)!=(j|0)){nL(c[k+(e*40|0)+4>>2]|0,c[k+(e*40|0)+12>>2]|0,4,16);g=c[41936]|0;r=+h[g+(e*40|0)+24>>3];r=!(d<=r*.25)&!(d>=r*.75)?d:r*.5;s=c[g+(e*40|0)+12>>2]|0;q=b+16|0;n=0;o=0;d=0.0;f=0;p=0;while(1){if((p|0)>=(f+s|0))break a;do if(!(c[(c[g+(e*40|0)+8>>2]|0)+(p<<2)>>2]|0)){l=c[(c[g+(e*40|0)+4>>2]|0)+(p<<2)>>2]|0;b=l+8|0;m=+h[b>>3]*72.0+d+(d>0.0?+(c[(c[q>>2]|0)+248>>2]|0):0.0);i=(o|0)!=0;if(!(i&!(m<=r))){j=i?n:l;i=i?o:1;d=m;break}j=n+4|0;k=l+4|0;i=0;while(1){if((i|0)<(c[j>>2]|0))g=0;else break;while(1){if((g|0)>=(c[k>>2]|0))break;a[(c[($g(c[(c[n>>2]|0)+(i<<2)>>2]|0,c[(c[l>>2]|0)+(g<<2)>>2]|0,0)|0)+16>>2]|0)+112>>0]=1;g=g+1|0}i=i+1|0}g=c[41936]|0;c[(c[g+(e*40|0)+8>>2]|0)+(p<<2)>>2]=1;j=g+(e*40|0)+12|0;c[j>>2]=(c[j>>2]|0)+-1;j=g+(e*40|0)+16|0;c[j>>2]=(c[j>>2]|0)+1;j=g+(e*40|0)+24|0;h[j>>3]=+h[b>>3]*-72.0-+(c[(c[q>>2]|0)+248>>2]|0)+ +h[j>>3];j=n;i=o}else{j=n;i=o;f=f+1|0}while(0);n=j;o=i;p=p+1|0}}while(0);return}function tk(a,b){a=a|0;b=b|0;a=uk(c[a>>2]|0)|0;b=uk(c[b>>2]|0)|0;return ((b|0)<(a|0)&1)-((b|0)>(a|0)&1)|0}function uk(a){a=a|0;var b=0,d=0,e=0,f=0,g=0;f=a+4|0;d=0;b=0;while(1){if((d|0)>=(c[f>>2]|0))break;e=c[(c[a>>2]|0)+(d<<2)>>2]|0;g=qo(e)|0;e=Om(g,e)|0;while(1){if(!e)break;e=Qm(g,e)|0;b=b+1|0}d=d+1|0}return b|0}function vk(a,b){a=a|0;b=b|0;var d=0.0,e=0.0,f=0;f=c[41936]|0;e=+h[f+((c[b>>2]|0)*40|0)+24>>3];d=+h[f+((c[a>>2]|0)*40|0)+24>>3];return (e>d&1)-(e>2]|0)+216>>2]=0;b=co(a,b)|0}return}function xk(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;g=l;l=l+32|0;f=g+16|0;e=g+8|0;d=g+20|0;c[d>>2]=5;a=Hm(a,84568)|0;if(a|0?(c[e>>2]=g,c[e+4>>2]=d,(_L(a,80344,e)|0)>=1):0)Zl(0,80351,f)|0;c[b+24>>2]=0;c[b+32>>2]=0;l=g;return 0}function yk(b){b=b|0;var d=0,e=0;d=c[42232]|0;if((((d|0)!=0?(e=Im(b,d)|0,(e|0)!=0):0)?(a[e>>0]|0)!=0:0)?(DA(e)|0)<<24>>24==0:0)b=1;else b=0;return b|0}function zk(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0;Uk(a);b=bo(a)|0;while(1){if(!b)break;d=Om(a,b)|0;while(1){if(!d)break;do if(((c[(c[d+16>>2]|0)+172>>2]|0)==0?(yk(d)|0)==0:0)?(e=d+48|0,f=FA(c[((c[d>>2]&3|0)==3?d:e)+40>>2]|0)|0,g=d+-48|0,h=FA(c[((c[d>>2]&3|0)==2?d:g)+40>>2]|0)|0,(f|0)!=(h|0)):0){if((c[(c[f+16>>2]|0)+212>>2]|0)==0?(c[(c[h+16>>2]|0)+212>>2]|0)==0:0){i=Rg(f,h)|0;if(!i){$g(f,h,d)|0;break}else{hh(d,i);break}}i=c[d>>2]&3;Ak(a,c[((i|0)==3?d:e)+40>>2]|0,c[((i|0)==2?d:g)+40>>2]|0,d)}while(0);d=Qm(a,d)|0}b=co(a,b)|0}return}function Ak(b,d,f,g){b=b|0;d=d|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0;j=c[g>>2]&3;h=c[(c[((j|0)==3?g:g+48|0)+40>>2]|0)+16>>2]|0;i=c[h+212>>2]|0;if(!i)k=0;else k=(c[h+232>>2]|0)-(c[(c[(c[(c[i+16>>2]|0)+264>>2]|0)+16>>2]|0)+232>>2]|0)|0;h=c[(c[((j|0)==2?g:g+-48|0)+40>>2]|0)+16>>2]|0;i=c[h+212>>2]|0;if(!i)h=0;else h=(c[(c[(c[(c[i+16>>2]|0)+264>>2]|0)+16>>2]|0)+232>>2]|0)-(c[h+232>>2]|0)|0;j=g+16|0;k=h+k+(e[(c[j>>2]|0)+170>>1]|0)|0;b=eh(b)|0;a[(c[b+16>>2]|0)+156>>0]=2;i=FA(d)|0;d=FA(f)|0;f=Li(b,i,(k|0)>0?0.0:+(0-k|0),(c[(c[j>>2]|0)+156>>2]|0)*10|0)|0;c[(c[(Li(b,d,+(((k|0)>0?k:0)|0),c[(c[j>>2]|0)+156>>2]|0)|0)+16>>2]|0)+116>>2]=g;c[(c[f+16>>2]|0)+116>>2]=g;return}function Bk(a,d,f,g){a=a|0;d=d|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0;j=c[d>>2]&3;i=(j|0)==3?d:d+48|0;j=(j|0)==2?d:d+-48|0;j=c[(c[(c[((c[(c[(c[i+40>>2]|0)+16>>2]|0)+232>>2]|0)>(c[(c[(c[j+40>>2]|0)+16>>2]|0)+232>>2]|0)?i:j)+40>>2]|0)+16>>2]|0)+232>>2]|0;i=d+16|0;d=(c[i>>2]|0)+172|0;if(c[d>>2]|0)ma(80440,80462,148,80471);c[d>>2]=f;h=(g|0)==0;do{d=c[i>>2]|0;if(h)g=c[f+16>>2]|0;else{g=c[f+16>>2]|0;k=g+168|0;b[k>>1]=(e[k>>1]|0)+(e[d+168>>1]|0)}k=g+154|0;b[k>>1]=(e[k>>1]|0)+(e[d+154>>1]|0);g=g+156|0;c[g>>2]=(c[g>>2]|0)+(c[d+156>>2]|0);d=f+-48|0;g=c[((c[f>>2]&3|0)==2?f:d)+40>>2]|0;if((c[(c[g+16>>2]|0)+232>>2]|0)==(j|0))break;Ck(a,g);f=c[c[(c[(c[((c[f>>2]&3|0)==2?f:d)+40>>2]|0)+16>>2]|0)+180>>2]>>2]|0}while((f|0)!=0);return}function Ck(a,b){a=a|0;b=b|0;var d=0.0;d=+((c[(c[a+16>>2]|0)+248>>2]|0)/2|0|0);b=c[b+16>>2]|0;a=b+88|0;h[a>>3]=+h[a>>3]+d;b=b+96|0;h[b>>3]=+h[b>>3]+d;return}function Dk(a,b){a=a|0;b=b|0;var d=0,e=0;if(((((a|0)!=0&(b|0)!=0?(e=c[a>>2]&3,d=c[b>>2]&3,(c[((e|0)==3?a:a+48|0)+40>>2]|0)==(c[((d|0)==3?b:b+48|0)+40>>2]|0)):0)?(c[((e|0)==2?a:a+-48|0)+40>>2]|0)==(c[((d|0)==2?b:b+-48|0)+40>>2]|0):0)?(c[(c[a+16>>2]|0)+96>>2]|0)==(c[(c[b+16>>2]|0)+96>>2]|0):0)?(gj(a,b)|0)!=0:0)a=1;else a=0;return a|0}function Ek(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0;r=b+16|0;d=c[r>>2]|0;c[d+192>>2]=0;c[d+232>>2]=0;Uk(b);d=1;while(1){e=c[r>>2]|0;if((d|0)>(c[e+180>>2]|0))break;Vk(b,c[(c[e+184>>2]|0)+(d<<2)>>2]|0);d=d+1|0}h=bo(b)|0;while(1){if(!h)break;g=Om(b,h)|0;while(1){if(!g)break;d=c[g>>2]|0;e=(c[(c[((d&3|0)==2?g:g+-48|0)+40>>2]|0)+16>>2]|0)+160|0;f=a[e>>0]|0;if(f<<24>>24<3){a[e>>0]=f+1<<24>>24;d=c[g>>2]|0}d=(c[(c[((d&3|0)==3?g:g+48|0)+40>>2]|0)+16>>2]|0)+160|0;e=a[d>>0]|0;if(e<<24>>24<3)a[d>>0]=e+1<<24>>24;g=Qm(b,g)|0}h=co(b,h)|0}m=bo(b)|0;while(1){if(!m)break;if((c[(c[m+16>>2]|0)+212>>2]|0)==0?(m|0)==(FA(m)|0):0){ah(b,m);l=(c[r>>2]|0)+232|0;c[l>>2]=(c[l>>2]|0)+1}d=0;l=Om(b,m)|0;while(1){if(!l)break;k=l+16|0;h=c[k>>2]|0;a:do if(!(c[h+172>>2]|0)){if(Fk(l)|0){if(!(Dk(d,l)|0)){Gk(b,l);d=l;break}e=c[(c[d+16>>2]|0)+172>>2]|0;if(e|0){Bk(b,l,e,0);Xg(l);break}k=c[l>>2]&3;if((c[(c[(c[((k|0)==3?l:l+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)!=(c[(c[(c[((k|0)==2?l:l+-48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0))break;hh(l,d);Xg(l);break}if(d){i=c[l>>2]&3;e=l+48|0;f=c[((i|0)==3?l:e)+40>>2]|0;g=c[d>>2]&3;if((f|0)==(c[((g|0)==3?d:d+48|0)+40>>2]|0)?(n=c[((i|0)==2?l:l+-48|0)+40>>2]|0,(n|0)==(c[((g|0)==2?d:d+-48|0)+40>>2]|0)):0){if((c[(c[f+16>>2]|0)+232>>2]|0)==(c[(c[n+16>>2]|0)+232>>2]|0)){hh(l,d);Xg(l);break}if(((c[h+96>>2]|0)==0?(o=d+16|0,(c[(c[o>>2]|0)+96>>2]|0)==0):0)?(gj(l,d)|0)!=0:0)if(!(a[174072]|0)){Bk(b,l,c[(c[o>>2]|0)+172>>2]|0,1);Xg(l);break}else{a[(c[k>>2]|0)+112>>0]=6;break}else i=e}else i=e}else i=l+48|0;h=c[l>>2]&3;e=c[((h|0)==3?l:i)+40>>2]|0;j=l+-48|0;if((e|0)==(c[((h|0)==2?l:j)+40>>2]|0)){Xg(l);d=l;break}e=FA(e)|0;f=FA(c[((c[l>>2]&3|0)==2?l:j)+40>>2]|0)|0;h=c[l>>2]&3;if((c[((h|0)==3?l:i)+40>>2]|0)==(e|0)?(c[((h|0)==2?l:j)+40>>2]|0)==(f|0):0){g=c[(c[e+16>>2]|0)+232>>2]|0;h=c[(c[f+16>>2]|0)+232>>2]|0;if((g|0)==(h|0)){fh(b,l);d=l;break}if((h|0)>(g|0)){Hk(b,e,f,l);d=l;break}e=$m(b,f,e,0,0)|0;do if(e|0?(p=c[e>>2]&3,q=c[((p|0)==2?e:e+-48|0)+40>>2]|0,(q|0)!=(c[((c[l>>2]&3|0)==2?l:j)+40>>2]|0)):0){f=e+16|0;if(!(c[(c[f>>2]|0)+172>>2]|0))Hk(b,c[((p|0)==3?e:e+48|0)+40>>2]|0,q,e);if((c[(c[k>>2]|0)+96>>2]|0)==0?(c[(c[f>>2]|0)+96>>2]|0)==0:0){if(!(gj(l,e)|0))break;if(!(a[174072]|0)){Xg(l);Bk(b,l,c[(c[f>>2]|0)+172>>2]|0,1);break a}else{a[(c[k>>2]|0)+112>>0]=6;a[(c[f>>2]|0)+153>>0]=1;break a}}}while(0);d=c[l>>2]&3;Hk(b,c[((d|0)==2?l:j)+40>>2]|0,c[((d|0)==3?l:i)+40>>2]|0,l);d=l}}else d=l;while(0);l=Qm(b,l)|0}m=co(b,m)|0}if((Uf(b)|0)!=(b|0)){d=c[(c[r>>2]|0)+216>>2]|0;if(!d)d=rw(4)|0;else d=tw(d,4)|0;r=c[r>>2]|0;c[r+216>>2]=d;c[d>>2]=c[r+192>>2]}return}function Fk(b){b=b|0;var d=0;d=c[b>>2]&3;if((a[(c[(c[((d|0)==3?b:b+48|0)+40>>2]|0)+16>>2]|0)+159>>0]|0)==7)b=1;else b=(a[(c[(c[((d|0)==2?b:b+-48|0)+40>>2]|0)+16>>2]|0)+159>>0]|0)==7&1;return b|0}function Gk(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;f=Kk(c[((c[d>>2]&3|0)==3?d:d+48|0)+40>>2]|0)|0;g=Kk(c[((c[d>>2]&3|0)==2?d:d+-48|0)+40>>2]|0)|0;i=(c[(c[f+16>>2]|0)+232>>2]|0)>(c[(c[g+16>>2]|0)+232>>2]|0);e=i?f:g;f=i?g:f;g=f+16|0;i=e+16|0;a:do if((c[(c[g>>2]|0)+212>>2]|0)!=(c[(c[i>>2]|0)+212>>2]|0)){h=Rg(f,e)|0;if(h|0){Bk(b,d,h,1);break}if((c[(c[g>>2]|0)+232>>2]|0)!=(c[(c[i>>2]|0)+232>>2]|0)){Hk(b,f,e,d);e=(c[d+16>>2]|0)+172|0;while(1){e=c[e>>2]|0;if(!e)break a;f=e+-48|0;if((c[(c[(c[((c[e>>2]&3|0)==2?e:f)+40>>2]|0)+16>>2]|0)+232>>2]|0)>(c[(c[i>>2]|0)+232>>2]|0))break a;a[(c[e+16>>2]|0)+112>>0]=5;e=c[(c[(c[((c[e>>2]&3|0)==2?e:f)+40>>2]|0)+16>>2]|0)+180>>2]|0}}}while(0);return}function Hk(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;k=e+16|0;f=c[k>>2]|0;if(!(c[f+96>>2]|0))j=-1;else j=((c[(c[d+16>>2]|0)+232>>2]|0)+(c[(c[b+16>>2]|0)+232>>2]|0)|0)/2|0;if(c[f+172>>2]|0)ma(80483,80462,89,80508);i=d+16|0;h=c[(c[b+16>>2]|0)+232>>2]|0;while(1){g=h+1|0;f=c[(c[i>>2]|0)+232>>2]|0;if((h|0)>=(f|0))break;if((g|0)<(f|0)){if((g|0)==(j|0))f=Ik(a,e)|0;else f=Jk(a)|0;c[(c[f+16>>2]|0)+232>>2]=g}else f=d;ui($g(b,f,e)|0);h=g;b=f}if(!(c[(c[k>>2]|0)+172>>2]|0))ma(80519,80462,103,80508);else return}function Ik(b,d){b=b|0;d=d|0;var e=0.0,f=0.0,g=0,i=0,j=0.0;i=d+16|0;g=c[(c[i>>2]|0)+96>>2]|0;e=+h[g+24>>3];f=+h[g+32>>3];g=eh(b)|0;d=g+16|0;c[(c[d>>2]|0)+104>>2]=c[(c[i>>2]|0)+96>>2];j=+(c[(c[(ro(g)|0)+16>>2]|0)+248>>2]|0);h[(c[d>>2]|0)+88>>3]=j;if(!(a[(c[i>>2]|0)+114>>0]|0)){b=(c[(c[(ro(b)|0)+16>>2]|0)+116>>2]&1|0)==0;i=c[d>>2]|0;h[i+80>>3]=b?f:e;h[i+96>>3]=b?e:f}return g|0}function Jk(a){a=a|0;var b=0;b=eh(a)|0;Ck(a,b);return b|0}function Kk(b){b=b|0;var d=0;d=c[b+16>>2]|0;if((a[d+159>>0]|0)==7)b=c[(c[(c[(c[d+212>>2]|0)+16>>2]|0)+268>>2]|0)+(c[d+232>>2]<<2)>>2]|0;else b=FA(b)|0;return b|0}function Lk(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;j=Uf(a)|0;h=bo(a)|0;while(1){if(!h)break;b=Tm(j,h)|0;i=0;while(1){if(!b)break;l=Um(j,b,h)|0;if(Ao(a,b)|0){k=i;b=l;i=k;continue}k=(c[b>>2]&3|0)==2?b:b+-48|0;m=(Dk(i,k)|0)==0;e=c[k>>2]&3;b=c[((e|0)==3?k:k+48|0)+40>>2]|0;d=c[(c[b+16>>2]|0)+232>>2]|0;e=c[((e|0)==2?k:k+-48|0)+40>>2]|0;f=c[(c[e+16>>2]|0)+232>>2]|0;g=(d|0)==(f|0);if(!m){c[(c[k+16>>2]|0)+172>>2]=g?i:0;b=c[(c[i+16>>2]|0)+172>>2]|0;if(!b){m=i;b=l;i=m;continue}Bk(a,k,b,0);Yg(k);m=i;b=l;i=m;continue}if(!g)if((f|0)>(d|0)){Mk(b,e,k);b=l;i=k;continue}else{Mk(e,b,k);b=l;i=k;continue}b=Tg(b,e)|0;if(!b){fh(j,k);b=l;i=k;continue}if((k|0)==(b|0)){m=i;b=l;i=m;continue}Yg(k);if(c[(c[k+16>>2]|0)+172>>2]|0){m=i;b=l;i=m;continue}hh(k,b);m=i;b=l;i=m}h=co(a,h)|0}return}function Mk(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;f=Nk(a)|0;e=Nk(b)|0;Ok(f,e,d,c[(c[d+16>>2]|0)+172>>2]|0,(f|0)==(a|0)&(e|0)==(b|0)?1:5);return}function Nk(b){b=b|0;var d=0,e=0,f=0;d=c[b+16>>2]|0;e=c[d+212>>2]|0;if((e|0)!=0?(f=c[e+16>>2]|0,(a[f+272>>0]|0)==0):0)b=c[(c[f+268>>2]|0)+(c[d+232>>2]<<2)>>2]|0;return b|0}function Ok(d,e,f,g,h){d=d|0;e=e|0;f=f|0;g=g|0;h=h|0;var i=0,j=0,k=0,l=0,m=0,n=0,o=0;n=d+16|0;k=c[(c[n>>2]|0)+232>>2]|0;o=e+16|0;i=c[(c[o>>2]|0)+232>>2]|0;if((i|0)<=(k|0))ma(80544,80572,81,80582);m=c[g>>2]&3;if(!((c[((m|0)==3?g:g+48|0)+40>>2]|0)==(d|0)?(c[((m|0)==2?g:g+-48|0)+40>>2]|0)==(e|0):0))l=5;a:do if((l|0)==5){if((b[(c[g+16>>2]|0)+168>>1]|0)>1){c[(c[f+16>>2]|0)+172>>2]=0;if(((i-k|0)==1?(j=Rg(d,e)|0,j|0):0)?gj(f,j)|0:0){hh(f,j);if(a[(c[n>>2]|0)+156>>0]|0)break;if(a[(c[o>>2]|0)+156>>0]|0)break;Xg(f);break}m=h&255;h=d;l=c[(c[n>>2]|0)+232>>2]|0;while(1){i=c[(c[o>>2]|0)+232>>2]|0;if((l|0)>=(i|0))break a;if((l|0)<(i+-1|0)){i=Uf(d)|0;j=g+-48|0;i=Pk(i,c[((c[g>>2]&3|0)==2?g:j)+40>>2]|0)|0;k=g}else{i=e;j=g+-48|0;k=g}a[(c[($g(h,i,f)|0)+16>>2]|0)+112>>0]=m;n=(c[g+16>>2]|0)+168|0;b[n>>1]=(b[n>>1]|0)+-1<<16>>16;h=i;l=l+1|0;g=c[c[(c[(c[((c[k>>2]&3|0)==2?g:j)+40>>2]|0)+16>>2]|0)+180>>2]>>2]|0}}do if((i-k|0)==1){g=Rg(d,e)|0;if(g|0?gj(f,g)|0:0){c[(c[f+16>>2]|0)+172>>2]=g;m=c[g+16>>2]|0;a[m+112>>0]=h;m=m+168|0;b[m>>1]=(b[m>>1]|0)+1<<16>>16;if(a[(c[n>>2]|0)+156>>0]|0)break;if(a[(c[o>>2]|0)+156>>0]|0)break;Xg(f);break}c[(c[f+16>>2]|0)+172>>2]=0;g=$g(d,e,f)|0;a[(c[g+16>>2]|0)+112>>0]=h}while(0);i=c[(c[o>>2]|0)+232>>2]|0;if((i-(c[(c[n>>2]|0)+232>>2]|0)|0)>1){if((c[((c[g>>2]&3|0)==3?g:g+48|0)+40>>2]|0)==(d|0))l=i;else{n=f+16|0;c[(c[n>>2]|0)+172>>2]=0;l=$g(d,c[((c[g>>2]&3|0)==2?g:g+-48|0)+40>>2]|0,f)|0;c[(c[n>>2]|0)+172>>2]=l;Wg(g);g=l;l=c[(c[o>>2]|0)+232>>2]|0}while(1){i=c[g>>2]&3;j=c[((i|0)==2?g:g+-48|0)+40>>2]|0;k=c[j+16>>2]|0;if((c[k+232>>2]|0)==(l|0))break;g=c[c[k+180>>2]>>2]|0}if((j|0)!=(e|0)){a[(c[($g(c[((i|0)==3?g:g+48|0)+40>>2]|0,e,f)|0)+16>>2]|0)+112>>0]=h;Wg(g)}}}while(0);return}function Pk(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=b+16|0;b=c[d>>2]|0;e=c[b+232>>2]|0;Qk(a,e,c[b+236>>2]|0,2);b=eh(a)|0;d=c[d>>2]|0;f=c[b+16>>2]|0;h[f+88>>3]=+h[d+88>>3];h[f+96>>3]=+h[d+96>>3];c[f+232>>2]=c[d+232>>2];d=(c[d+236>>2]|0)+1|0;c[f+236>>2]=d;c[(c[(c[(c[a+16>>2]|0)+196>>2]|0)+(e<<6)+4>>2]|0)+(d<<2)>>2]=b;return b|0}function Qk(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0;h=a+16|0;f=c[(c[h>>2]|0)+196>>2]|0;i=c[f+(b<<6)+4>>2]|0;a:do if((e|0)<1){d=d-e|0;while(1){g=d+1|0;a=c[f+(b<<6)>>2]|0;if((g|0)>=(a|0))break;a=c[i+(g<<2)>>2]|0;f=d+e|0;c[(c[a+16>>2]|0)+236>>2]=f;c[i+(f<<2)>>2]=a;d=g;f=c[(c[h>>2]|0)+196>>2]|0}g=e+-1|0;d=g+a|0;while(1){if((d|0)>=(a|0))break a;c[i+(d<<2)>>2]=0;f=c[(c[h>>2]|0)+196>>2]|0;d=d+1|0;a=c[f+(b<<6)>>2]|0}}else{g=e+-1|0;a=c[f+(b<<6)>>2]|0;while(1){a=a+-1|0;if((a|0)<=(d|0))break;j=c[i+(a<<2)>>2]|0;f=g+a|0;c[(c[j+16>>2]|0)+236>>2]=f;c[i+(f<<2)>>2]=j}f=e+d|0;a=d;while(1){a=a+1|0;if((a|0)>=(f|0))break;c[i+(a<<2)>>2]=0}a=c[(c[h>>2]|0)+196>>2]|0;f=a;a=c[a+(b<<6)>>2]|0}while(0);c[f+(b<<6)>>2]=g+a;return}function Rk(a){a=a|0;var b=0;Ek(a);b=c[a+16>>2]|0;c[b+220>>2]=1;c[c[b+216>>2]>>2]=c[b+192>>2];ri(a);Yh(a,0);Sk(a);Lk(a);Tk(a);return}function Sk(d){d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;k=Uf(d)|0;l=d+16|0;f=c[l>>2]|0;j=b[f+236>>1]|0;e=j<<16>>16;m=k+16|0;if(j<<16>>16>0)a[(c[(c[m>>2]|0)+196>>2]|0)+(e+-1<<6)+49>>0]=0;j=e;while(1){if((j|0)>(b[f+238>>1]|0))break;i=c[(c[(c[(c[f+268>>2]|0)+(j<<2)>>2]|0)+16>>2]|0)+236>>2]|0;Qk(k,j,i,c[(c[f+196>>2]|0)+(j<<6)>>2]|0);g=0;h=i;while(1){f=c[l>>2]|0;e=c[f+196>>2]|0;if((g|0)>=(c[e+(j<<6)>>2]|0))break;e=c[(c[e+(j<<6)+4>>2]|0)+(g<<2)>>2]|0;c[(c[(c[(c[m>>2]|0)+196>>2]|0)+(j<<6)+4>>2]|0)+(h<<2)>>2]=e;f=c[e+16>>2]|0;c[f+236>>2]=h;if((a[f+156>>0]|0)==1)c[e+24>>2]=ro(k)|0;ch(d,e);ah(k,e);f=(c[m>>2]|0)+232|0;c[f>>2]=(c[f>>2]|0)+1;g=g+1|0;h=h+1|0}h=c[(c[m>>2]|0)+196>>2]|0;c[e+(j<<6)+4>>2]=(c[h+(j<<6)+4>>2]|0)+(i<<2);a[h+(j<<6)+49>>0]=0;j=j+1|0}e=c[m>>2]|0;if((j|0)<(b[e+238>>1]|0))a[(c[e+196>>2]|0)+(j<<6)+49>>0]=0;a[f+272>>0]=1;return}function Tk(a){a=a|0;var d=0,e=0,f=0,g=0,h=0,i=0;i=a+16|0;d=c[i>>2]|0;h=b[d+236>>1]|0;while(1){if((h|0)>(b[d+238>>1]|0))break;f=c[(c[d+268>>2]|0)+(h<<2)>>2]|0;g=f+16|0;while(1){d=c[g>>2]|0;e=c[c[d+180>>2]>>2]|0;if(!e)break;Wg(e)}while(1){d=c[c[d+172>>2]>>2]|0;if(!d)break;Wg(d);d=c[g>>2]|0}ch(Uf(a)|0,f);c[(c[(c[i>>2]|0)+268>>2]|0)+(h<<2)>>2]=0;h=h+1|0;d=c[i>>2]|0}return}function Uk(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0;o=l;l=l+16|0;n=o;f=bo(b)|0;while(1){if(!f)break;e=f+16|0;d=c[e>>2]|0;if((a[d+159>>0]|0)==7){HA(f);d=c[e>>2]|0}c[d+212>>2]=0;f=co(b,f)|0}m=b+16|0;k=1;while(1){d=c[m>>2]|0;if((k|0)>(c[d+180>>2]|0))break;h=c[(c[d+184>>2]|0)+(k<<2)>>2]|0;i=h+16|0;d=bo(h)|0;a:while(1){if(!d)break;j=co(h,d)|0;e=d+16|0;if(a[(c[e>>2]|0)+159>>0]|0){f=Cn(d)|0;g=Cn(b)|0;c[n>>2]=f;c[n+4>>2]=g;Zl(0,80591,n)|0;po(h,d)|0;d=j;continue}IA(d,c[(c[i>>2]|0)+264>>2]|0);g=c[e>>2]|0;c[g+212>>2]=h;a[g+159>>0]=7;g=Om(h,d)|0;while(1){if(!g){d=j;continue a}d=c[(c[g+16>>2]|0)+172>>2]|0;b:do if(d|0)do{e=d+-48|0;f=c[(c[((c[d>>2]&3|0)==2?d:e)+40>>2]|0)+16>>2]|0;if((a[f+156>>0]|0)!=1)break b;c[f+212>>2]=h;d=c[c[(c[(c[((c[d>>2]&3|0)==2?d:e)+40>>2]|0)+16>>2]|0)+180>>2]>>2]|0}while((d|0)!=0);while(0);g=Qm(h,g)|0}}k=k+1|0}l=o;return}function Vk(d,e){d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;k=e+16|0;g=qw((b[(c[k>>2]|0)+238>>1]<<2)+8|0)|0;f=c[k>>2]|0;c[f+268>>2]=g;g=0;h=b[f+236>>1]|0;while(1){if((h|0)>(b[f+238>>1]|0))break;f=eh(d)|0;c[(c[(c[k>>2]|0)+268>>2]|0)+(h<<2)>>2]=f;j=c[f+16>>2]|0;c[j+232>>2]=h;a[j+159>>0]=7;c[j+212>>2]=e;if(g|0){j=(c[($g(g,f,0)|0)+16>>2]|0)+154|0;b[j>>1]=(b[j>>1]|0)*1e3}g=f;h=h+1|0;f=c[k>>2]|0}j=bo(e)|0;while(1){f=c[k>>2]|0;if(!j)break;h=(c[(c[f+268>>2]|0)+(c[(c[j+16>>2]|0)+232>>2]<<2)>>2]|0)+16|0;f=(c[h>>2]|0)+216|0;c[f>>2]=(c[f>>2]|0)+1;f=Om(e,j)|0;while(1){if(!f)break;i=c[f>>2]|0;d=f+-48|0;g=c[(c[(c[((i&3|0)==3?f:f+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0;while(1){if((g|0)>=(c[(c[(c[((i&3|0)==2?f:d)+40>>2]|0)+16>>2]|0)+232>>2]|0))break;i=(c[(c[c[(c[h>>2]|0)+180>>2]>>2]|0)+16>>2]|0)+168|0;b[i>>1]=(b[i>>1]|0)+1<<16>>16;g=g+1|0;i=c[f>>2]|0}f=Qm(e,f)|0}j=co(e,j)|0}d=b[f+238>>1]|0;i=f+268|0;f=b[f+236>>1]|0;while(1){if((f|0)>(d|0))break;g=(c[(c[(c[i>>2]|0)+(f<<2)>>2]|0)+16>>2]|0)+216|0;h=c[g>>2]|0;if((h|0)>1)c[g>>2]=h+-1;f=f+1|0}return}function Wk(d,e,f,g){d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0;k=(c[(c[e+16>>2]|0)+212>>2]|0)+16|0;e=c[k>>2]|0;j=f+1|0;if((j|0)!=(a[e+273>>0]|0)){i=b[e+236>>1]|0;while(1){h=b[e+238>>1]|0;if((i|0)>(h<<16>>16|0))break;li(d,c[(c[e+268>>2]|0)+(i<<2)>>2]|0);i=i+1|0;e=c[k>>2]|0}i=b[e+236>>1]|0;while(1){if((i|0)>(h<<16>>16|0))break;mi(g,c[(c[e+268>>2]|0)+(i<<2)>>2]|0,f);d=c[k>>2]|0;i=i+1|0;h=b[d+238>>1]|0;e=d}a[e+273>>0]=j}return}function Xk(b){b=b|0;var d=0,e=0,f=0,g=0,h=0;h=bo(b)|0;while(1){if(!h)break;c[(c[h+16>>2]|0)+212>>2]=0;g=Om(b,h)|0;while(1){if(!g)break;d=c[(c[g+16>>2]|0)+172>>2]|0;a:do if(d|0)do{e=d+-48|0;f=c[(c[((c[d>>2]&3|0)==2?d:e)+40>>2]|0)+16>>2]|0;if((a[f+156>>0]|0)!=1)break a;c[f+212>>2]=0;d=c[c[(c[(c[((c[d>>2]&3|0)==2?d:e)+40>>2]|0)+16>>2]|0)+180>>2]>>2]|0}while((d|0)!=0);while(0);g=Qm(b,g)|0}h=co(b,h)|0}Yk(b);return}function Yk(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;e=b+16|0;d=1;while(1){f=c[e>>2]|0;if((d|0)>(c[f+180>>2]|0))break;Yk(c[(c[f+184>>2]|0)+(d<<2)>>2]|0);d=d+1|0}i=bo(b)|0;while(1){if(!i)break;d=(c[i+16>>2]|0)+212|0;if(!(c[d>>2]|0))c[d>>2]=b;h=Om(b,i)|0;while(1){if(!h)break;d=c[(c[h+16>>2]|0)+172>>2]|0;a:do if(d|0)do{e=c[d>>2]|0;g=d+-48|0;f=c[(c[((e&3|0)==2?d:g)+40>>2]|0)+16>>2]|0;if((a[f+156>>0]|0)!=1)break a;f=f+212|0;if(!(c[f>>2]|0)){c[f>>2]=b;e=c[d>>2]|0}d=c[c[(c[(c[((e&3|0)==2?d:g)+40>>2]|0)+16>>2]|0)+180>>2]>>2]|0}while((d|0)!=0);while(0);h=Qm(b,h)|0}i=co(b,i)|0}return}function Zk(a){a=a|0;var b=0,c=0,d=0;d=dB(a)|0;c=bo(a)|0;while(1){if(!c)break;b=Om(a,c)|0;while(1){if(!b)break;_k(b,d);b=Qm(a,b)|0}c=co(a,c)|0}Jl(d)|0;return}function _k(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0;M=l;l=l+320|0;H=M+296|0;G=M+280|0;x=M+136|0;w=M+120|0;n=M+104|0;i=M+88|0;f=M+80|0;E=M+16|0;z=M;j=M+264|0;k=M+248|0;m=M+232|0;o=M+216|0;A=M+200|0;B=M+184|0;y=M+168|0;D=M+152|0;g=$k(Hm(a,80645)|0,b)|0;q=$k(Hm(a,80651)|0,b)|0;r=(q|0)!=0;b=(g|0)!=0;do if(b|r?(L=a+16|0,e=c[(c[L>>2]|0)+8>>2]|0,e|0):0){if((c[e+4>>2]|0)>1){K=Cn(c[((c[a>>2]&3|0)==3?a:a+48|0)+40>>2]|0)|0;L=Cn(c[((c[a>>2]&3|0)==2?a:a+-48|0)+40>>2]|0)|0;c[f>>2]=K;c[f+4>>2]=L;Zl(0,80657,f)|0;break}I=c[e>>2]|0;e=c[I+4>>2]|0;p=c[a>>2]&3;s=a+-48|0;t=c[((p|0)==2?a:s)+40>>2]|0;u=a+48|0;p=c[((p|0)==3?a:u)+40>>2]|0;J=rw(48)|0;v=I+12|0;c[J+12>>2]=c[v>>2];C=I+8|0;c[J+8>>2]=c[C>>2];do if(b){h=(c[g+16>>2]|0)+16|0;g=(c[t+16>>2]|0)+16|0;c[H>>2]=c[g>>2];c[H+4>>2]=c[g+4>>2];c[H+8>>2]=c[g+8>>2];c[H+12>>2]=c[g+12>>2];if(!(al(H,h)|0)){o=Cn(c[((c[a>>2]&3|0)==3?a:u)+40>>2]|0)|0;F=Cn(c[((c[a>>2]&3|0)==2?a:s)+40>>2]|0)|0;K=Hm(a,80645)|0;c[i>>2]=o;c[i+4>>2]=F;c[i+8>>2]=K;Zl(0,80698,i)|0;K=26;break}b=c[I>>2]|0;c[H>>2]=c[b>>2];c[H+4>>2]=c[b+4>>2];c[H+8>>2]=c[b+8>>2];c[H+12>>2]=c[b+12>>2];if(al(H,h)|0){F=(c[p+16>>2]|0)+16|0;c[H>>2]=c[F>>2];c[H+4>>2]=c[F+4>>2];c[H+8>>2]=c[F+8>>2];c[H+12>>2]=c[F+12>>2];if(al(H,h)|0){o=Cn(c[((c[a>>2]&3|0)==3?a:u)+40>>2]|0)|0;F=Cn(c[((c[a>>2]&3|0)==2?a:s)+40>>2]|0)|0;K=Hm(a,80645)|0;c[n>>2]=o;c[n+4>>2]=F;c[n+8>>2]=K;Zl(0,80741,n)|0;K=26;break}if(!(c[C>>2]|0))ma(80783,80794,369,80805);o=I+16|0;c[G>>2]=c[b>>2];c[G+4>>2]=c[b+4>>2];c[G+8>>2]=c[b+8>>2];c[G+12>>2]=c[b+12>>2];c[H>>2]=c[o>>2];c[H+4>>2]=c[o+4>>2];c[H+8>>2]=c[o+8>>2];c[H+12>>2]=c[o+12>>2];bl(z,G,H,h);F=(c[I>>2]|0)+48|0;c[F>>2]=c[z>>2];c[F+4>>2]=c[z+4>>2];c[F+8>>2]=c[z+8>>2];c[F+12>>2]=c[z+12>>2];F=(c[I>>2]|0)+16|0;c[G>>2]=c[z>>2];c[G+4>>2]=c[z+4>>2];c[G+8>>2]=c[z+8>>2];c[G+12>>2]=c[z+12>>2];c[H>>2]=c[o>>2];c[H+4>>2]=c[o+4>>2];c[H+8>>2]=c[o+8>>2];c[H+12>>2]=c[o+12>>2];cl(j,G,H);c[F>>2]=c[j>>2];c[F+4>>2]=c[j+4>>2];c[F+8>>2]=c[j+8>>2];c[F+12>>2]=c[j+12>>2];F=c[I>>2]|0;b=F+16|0;c[G>>2]=c[b>>2];c[G+4>>2]=c[b+4>>2];c[G+8>>2]=c[b+8>>2];c[G+12>>2]=c[b+12>>2];c[H>>2]=c[o>>2];c[H+4>>2]=c[o+4>>2];c[H+8>>2]=c[o+8>>2];c[H+12>>2]=c[o+12>>2];cl(k,G,H);c[F>>2]=c[k>>2];c[F+4>>2]=c[k+4>>2];c[F+8>>2]=c[k+8>>2];c[F+12>>2]=c[k+12>>2];F=c[I>>2]|0;b=F+32|0;F=F+16|0;c[G>>2]=c[F>>2];c[G+4>>2]=c[F+4>>2];c[G+8>>2]=c[F+8>>2];c[G+12>>2]=c[F+12>>2];c[H>>2]=c[z>>2];c[H+4>>2]=c[z+4>>2];c[H+8>>2]=c[z+8>>2];c[H+12>>2]=c[z+12>>2];cl(m,G,H);c[b>>2]=c[m>>2];c[b+4>>2]=c[m+4>>2];c[b+8>>2]=c[m+8>>2];c[b+12>>2]=c[m+12>>2];b=c[v>>2]|0;if(!b){F=3;break}F=(It(a,c[I>>2]|0,0,0,J,b)|0)+3|0;break}g=e+-1|0;b=0;while(1){if((b|0)>=(g|0))break;if(dl((c[I>>2]|0)+(b<<4)|0,h)|0)break;b=b+3|0}e=c[v>>2]|0;f=(e|0)!=0;if((b|0)==(g|0))if(f){F=J+32|0;m=I+32|0;n=(c[I>>2]|0)+(g<<4)|0;c[G>>2]=c[m>>2];c[G+4>>2]=c[m+4>>2];c[G+8>>2]=c[m+8>>2];c[G+12>>2]=c[m+12>>2];c[H>>2]=c[n>>2];c[H+4>>2]=c[n+4>>2];c[H+8>>2]=c[n+8>>2];c[H+12>>2]=c[n+12>>2];bl(o,G,H,h);c[F>>2]=c[o>>2];c[F+4>>2]=c[o+4>>2];c[F+8>>2]=c[o+8>>2];c[F+12>>2]=c[o+12>>2];F=g;break}else ma(80822,80794,387,80805);else{if(f)b=It(a,c[I>>2]|0,0,b,J,e)|0;F=b+3|0;break}}else K=26;while(0);if((K|0)==26){b=e+-1|0;if(!(c[v>>2]|0))F=b;else{F=J+32|0;o=I+32|0;c[F>>2]=c[o>>2];c[F+4>>2]=c[o+4>>2];c[F+8>>2]=c[o+8>>2];c[F+12>>2]=c[o+12>>2];F=b}}do if(r){f=(c[q+16>>2]|0)+16|0;r=(c[p+16>>2]|0)+16|0;c[H>>2]=c[r>>2];c[H+4>>2]=c[r+4>>2];c[H+8>>2]=c[r+8>>2];c[H+12>>2]=c[r+12>>2];if(!(al(H,f)|0)){G=Cn(c[((c[a>>2]&3|0)==3?a:u)+40>>2]|0)|0;H=Cn(c[((c[a>>2]&3|0)==2?a:s)+40>>2]|0)|0;K=Hm(a,80651)|0;c[w>>2]=G;c[w+4>>2]=H;c[w+8>>2]=K;Zl(0,80833,w)|0;K=52;break}b=(c[I>>2]|0)+(F<<4)|0;c[H>>2]=c[b>>2];c[H+4>>2]=c[b+4>>2];c[H+8>>2]=c[b+8>>2];c[H+12>>2]=c[b+12>>2];if(al(H,f)|0){E=(c[t+16>>2]|0)+16|0;c[H>>2]=c[E>>2];c[H+4>>2]=c[E+4>>2];c[H+8>>2]=c[E+8>>2];c[H+12>>2]=c[E+12>>2];if(al(H,f)|0){G=Cn(c[((c[a>>2]&3|0)==3?a:u)+40>>2]|0)|0;H=Cn(c[((c[a>>2]&3|0)==2?a:s)+40>>2]|0)|0;K=Hm(a,80651)|0;c[x>>2]=G;c[x+4>>2]=H;c[x+8>>2]=K;Zl(0,80876,x)|0;K=52;break}if(!(c[v>>2]|0))ma(80822,80794,429,80805);x=J+32|0;c[G>>2]=c[b>>2];c[G+4>>2]=c[b+4>>2];c[G+8>>2]=c[b+8>>2];c[G+12>>2]=c[b+12>>2];c[H>>2]=c[x>>2];c[H+4>>2]=c[x+4>>2];c[H+8>>2]=c[x+8>>2];c[H+12>>2]=c[x+12>>2];bl(z,G,H,f);d=F+-3|0;E=(c[I>>2]|0)+(d<<4)|0;c[E>>2]=c[z>>2];c[E+4>>2]=c[z+4>>2];c[E+8>>2]=c[z+8>>2];c[E+12>>2]=c[z+12>>2];E=F+-1|0;b=(c[I>>2]|0)+(E<<4)|0;c[G>>2]=c[z>>2];c[G+4>>2]=c[z+4>>2];c[G+8>>2]=c[z+8>>2];c[G+12>>2]=c[z+12>>2];c[H>>2]=c[x>>2];c[H+4>>2]=c[x+4>>2];c[H+8>>2]=c[x+8>>2];c[H+12>>2]=c[x+12>>2];cl(A,G,H);c[b>>2]=c[A>>2];c[b+4>>2]=c[A+4>>2];c[b+8>>2]=c[A+8>>2];c[b+12>>2]=c[A+12>>2];b=c[I>>2]|0;D=b+(F<<4)|0;b=b+(E<<4)|0;c[G>>2]=c[b>>2];c[G+4>>2]=c[b+4>>2];c[G+8>>2]=c[b+8>>2];c[G+12>>2]=c[b+12>>2];c[H>>2]=c[x>>2];c[H+4>>2]=c[x+4>>2];c[H+8>>2]=c[x+8>>2];c[H+12>>2]=c[x+12>>2];cl(B,G,H);c[D>>2]=c[B>>2];c[D+4>>2]=c[B+4>>2];c[D+8>>2]=c[B+8>>2];c[D+12>>2]=c[B+12>>2];D=c[I>>2]|0;b=D+(F+-2<<4)|0;E=D+(E<<4)|0;c[G>>2]=c[E>>2];c[G+4>>2]=c[E+4>>2];c[G+8>>2]=c[E+8>>2];c[G+12>>2]=c[E+12>>2];c[H>>2]=c[z>>2];c[H+4>>2]=c[z+4>>2];c[H+8>>2]=c[z+8>>2];c[H+12>>2]=c[z+12>>2];cl(y,G,H);c[b>>2]=c[y>>2];c[b+4>>2]=c[y+4>>2];c[b+8>>2]=c[y+8>>2];c[b+12>>2]=c[y+12>>2];b=c[C>>2]|0;if(!b)break;d=Kt(a,c[I>>2]|0,d,d,J,b)|0;break}e=F;while(1){if((e|0)>0)b=0;else break;while(1){if((b|0)==4)break;B=E+(b<<4)|0;A=(c[I>>2]|0)+(e-b<<4)|0;c[B>>2]=c[A>>2];c[B+4>>2]=c[A+4>>2];c[B+8>>2]=c[A+8>>2];c[B+12>>2]=c[A+12>>2];b=b+1|0}if(dl(E,f)|0){b=0;K=43;break}e=e+-3|0}a:do if((K|0)==43)while(1){K=0;if((b|0)==4)break a;K=(c[I>>2]|0)+(e-b<<4)|0;B=E+(b<<4)|0;c[K>>2]=c[B>>2];c[K+4>>2]=c[B+4>>2];c[K+8>>2]=c[B+8>>2];c[K+12>>2]=c[B+12>>2];b=b+1|0;K=43}while(0);if(e|0){d=e+-3|0;b=c[C>>2]|0;if(!b)break;d=Kt(a,c[I>>2]|0,d,F+-3|0,J,b)|0;break}if(!(c[C>>2]|0))ma(80783,80794,452,80805);else{d=J+16|0;E=I+16|0;a=c[I>>2]|0;c[G>>2]=c[E>>2];c[G+4>>2]=c[E+4>>2];c[G+8>>2]=c[E+8>>2];c[G+12>>2]=c[E+12>>2];c[H>>2]=c[a>>2];c[H+4>>2]=c[a+4>>2];c[H+8>>2]=c[a+8>>2];c[H+12>>2]=c[a+12>>2];bl(D,G,H,f);c[d>>2]=c[D>>2];c[d+4>>2]=c[D+4>>2];c[d+8>>2]=c[D+8>>2];c[d+12>>2]=c[D+12>>2];d=0;break}}else K=52;while(0);if((K|0)==52)if(!(c[C>>2]|0))d=0;else{d=J+16|0;K=I+16|0;c[d>>2]=c[K>>2];c[d+4>>2]=c[K+4>>2];c[d+8>>2]=c[K+8>>2];c[d+12>>2]=c[K+12>>2];d=0}b=F-d+1|0;e=J+4|0;c[e>>2]=b;c[J>>2]=rw(b<<4)|0;b=0;while(1){if((b|0)>=(c[e>>2]|0))break;K=(c[J>>2]|0)+(b<<4)|0;a=(c[I>>2]|0)+(d<<4)|0;c[K>>2]=c[a>>2];c[K+4>>2]=c[a+4>>2];c[K+8>>2]=c[a+8>>2];c[K+12>>2]=c[a+12>>2];d=d+1|0;b=b+1|0}XI(c[I>>2]|0);XI(I);c[c[(c[L>>2]|0)+8>>2]>>2]=J}while(0);l=M;return}function $k(b,d){b=b|0;d=d|0;var e=0,f=0;f=l;l=l+16|0;e=f;if((b|0)!=0?(a[b>>0]|0)!=0:0){d=eB(d,b)|0;if(!d){c[e>>2]=b;Zl(0,80996,e)|0;d=0}}else d=0;l=f;return d|0}function al(a,b){a=a|0;b=b|0;var c=0.0,d=0.0;d=+h[a>>3];if((+h[b>>3]<=d?d<=+h[b+16>>3]:0)?(c=+h[a+8>>3],+h[b+8>>3]<=c):0)a=c<=+h[b+24>>3]&1;else a=0;return a|0}function bl(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0.0,g=0.0,i=0,j=0.0,k=0.0,m=0.0,n=0,o=0.0,p=0.0,q=0.0,r=0.0,s=0.0,t=0.0,u=0,v=0,w=0,x=0,y=0.0,z=0,A=0,B=0,C=0;C=l;l=l+464|0;n=C+48|0;B=C+32|0;u=C+16|0;v=C;w=C+364|0;x=C+264|0;z=C+164|0;A=C+64|0;q=+h[b>>3];r=+h[b+8>>3];s=+h[d>>3];t=+h[d+8>>3];c[u>>2]=c[e>>2];c[u+4>>2]=c[e+4>>2];c[u+8>>2]=c[e+8>>2];c[u+12>>2]=c[e+12>>2];e=e+16|0;c[v>>2]=c[e>>2];c[v+4>>2]=c[e+4>>2];c[v+8>>2]=c[e+8>>2];c[v+12>>2]=c[e+12>>2];k=+h[u>>3];if((s=+h[u+8>>3]):0)?f<=+h[v+8>>3]:0){o=f;p=k}else i=4;do if((i|0)==4){j=+h[v>>3];if(s>j){g=r+ +(~~((j-q)*(r-t)/(q-s))|0);f=+h[u+8>>3];if(g>=f?g<=+h[v+8>>3]:0){o=g;p=j;break}}else f=+h[u+8>>3];if(t=k)|!(m<=j))):0){o=f;p=m;break}f=+h[v+8>>3];if(t>f?(y=q+ +(~~((f-r)*(q-s)/(r-t))|0),!(!(y>=k)|!(y<=j))):0){o=f;p=y;break};c[n>>2]=c[b>>2];c[n+4>>2]=c[b+4>>2];c[n+8>>2]=c[b+8>>2];c[n+12>>2]=c[b+12>>2];w=il(n,w)|0;c[n>>2]=c[d>>2];c[n+4>>2]=c[d+4>>2];c[n+8>>2]=c[d+8>>2];c[n+12>>2]=c[d+12>>2];x=il(n,x)|0;c[n>>2]=c[u>>2];c[n+4>>2]=c[u+4>>2];c[n+8>>2]=c[u+8>>2];c[n+12>>2]=c[u+12>>2];z=il(n,z)|0;c[n>>2]=c[v>>2];c[n+4>>2]=c[v+4>>2];c[n+8>>2]=c[v+8>>2];c[n+12>>2]=c[v+12>>2];A=il(n,A)|0;c[B>>2]=w;c[B+4>>2]=x;c[B+8>>2]=z;c[B+12>>2]=A;Zl(1,80918,B)|0;ma(123205,80794,78,80970)}while(0);h[a>>3]=p;h[a+8>>3]=o;l=C;return}function cl(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0;d=(+h[c+8>>3]+ +h[b+8>>3])*.5;h[a>>3]=(+h[c>>3]+ +h[b>>3])*.5;h[a+8>>3]=d;return}function dl(a,b){a=a|0;b=b|0;var d=0.0,e=0,f=0.0,g=0,i=0,j=0,k=0,m=0;m=l;l=l+80|0;j=m+16|0;k=m;e=0;while(1){if((e|0)==4)break;i=j+(e<<4)|0;g=a+(e<<4)|0;c[i>>2]=c[g>>2];c[i+4>>2]=c[g+4>>2];c[i+8>>2]=c[g+8>>2];c[i+12>>2]=c[g+12>>2];e=e+1|0}e=b+8|0;i=b+24|0;d=+el(a,0.0,1.0,+h[b>>3],+h[e>>3],+h[i>>3]);if(d>=0.0&d<2.0)KA(k,j,3,d,a,0);else d=2.0;g=b+16|0;f=+el(a,0.0,d>1.0?1.0:d,+h[g>>3],+h[e>>3],+h[i>>3]);if(f>=0.0&f1.0?1.0:d,+h[e>>3],+h[b>>3],+h[g>>3]);if(f>=0.0&f1.0?1.0:d,+h[i>>3],+h[b>>3],+h[g>>3]);if(f>=0.0&f>3]-d))<=.005){b=+h[a+56>>3];b=!(b>=e)|!(b<=f)?-1.0:c;break a}break}default:{}}KA(i,a,3,.5,j,k);g=(c+b)*.5;b=+el(j,b,g,d,e,f);if(!(b>=0.0))b=+el(k,g,c,d,e,f)}while(0);l=m;return +b}function fl(a,b,c,d,e,f){a=a|0;b=+b;c=+c;d=+d;e=+e;f=+f;var g=0.0,i=0,j=0,k=0,m=0;m=l;l=l+144|0;j=m+80|0;k=m+16|0;i=m;a:do if(!(b==c)){switch(gl(a,d)|0){case 0:{b=-1.0;break a}case 1:{if(+B(+(+h[a+56>>3]-d))<=.005){b=+h[a+48>>3];b=!(b>=e)|!(b<=f)?-1.0:c;break a}break}default:{}}KA(i,a,3,.5,j,k);g=(c+b)*.5;b=+fl(j,b,g,d,e,f);if(!(b>=0.0))b=+fl(k,g,c,d,e,f)}while(0);l=m;return +b}function gl(a,b){a=a|0;b=+b;var c=0,d=0,e=0,f=0.0,g=0,i=0;f=+h[a+8>>3];e=fb&1;c=1;d=e;e=(e|0)==0&1;while(1){if((c|0)==4)break;f=+h[a+(c<<4)+8>>3];i=fb&1;g=e+((d|0)!=0&(i|0)!=(d|0)&1)|0;c=c+1|0;d=i;e=g}return e|0}function hl(a,b){a=a|0;b=+b;var c=0,d=0,e=0,f=0.0,g=0,i=0;f=+h[a>>3];e=fb&1;c=1;d=e;e=(e|0)==0&1;while(1){if((c|0)==4)break;f=+h[a+(c<<4)>>3];i=fb&1;g=e+((d|0)!=0&(i|0)!=(d|0)&1)|0;c=c+1|0;d=i;e=g}return e|0}function il(a,b){a=a|0;b=b|0;var c=0,d=0,e=0.0;c=l;l=l+16|0;d=c;e=+h[a+8>>3];h[d>>3]=+h[a>>3];h[d+8>>3]=e;lL(b,80984,d)|0;l=c;return b|0}function jl(a){a=a|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,q=0,r=0,s=0,t=0,u=0,v=0;v=l;l=l+16|0;s=v;u=4;t=WI(40)|0;c[t>>2]=0;r=a+16|0;e=c[r>>2]|0;a:do if(((b[e+238>>1]|0)-(b[e+236>>1]|0)|0)>=2){m=1;d=e;e=c[e+196>>2]|0;b:while(1){n=m+1|0;if(!(c[e+(n<<6)>>2]|0)){q=15;break}else k=0;while(1){h=c[e+(m<<6)>>2]|0;if((k|0)>=(h|0)){m=n;continue b}j=c[(c[e+(m<<6)+4>>2]|0)+(k<<2)>>2]|0;o=0;d=_(18,j|0)|0;f=o;o=0;if((f|0)!=0&(p|0)!=0){g=ON(c[f>>2]|0,t|0,u|0)|0;if(!g)Ua(f|0,p|0);z=p}else g=-1;if((g|0)==1){d=z;break b}if(d<<24>>24){i=k;d=h;while(1){g=i+1|0;if((g|0)>=(d|0))break;o=0;d=$(17,j|0,c[(c[e+(m<<6)+4>>2]|0)+(g<<2)>>2]|0)|0;e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,t|0,u|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){d=z;break b}if(!(d<<24>>24))break;d=c[(c[r>>2]|0)+196>>2]|0;i=g;e=d;d=c[d+(m<<6)>>2]|0}if((g-k|0)>1){o=0;ka(6,a|0,m|0,k|0,i|0,1);d=o;o=0;if((d|0)!=0&(p|0)!=0){e=ON(c[d>>2]|0,t|0,u|0)|0;if(!e)Ua(d|0,p|0);z=p}else e=-1;if((e|0)==1){d=z;break b}}}e=c[r>>2]|0;k=k+1|0;d=e;e=c[e+196>>2]|0}}c:do if((q|0)==15){while(1){if((m|0)>0)k=0;else break;while(1){e=c[d+196>>2]|0;h=c[e+(m<<6)>>2]|0;if((k|0)>=(h|0))break;j=c[(c[e+(m<<6)+4>>2]|0)+(k<<2)>>2]|0;o=0;d=_(19,j|0)|0;f=o;o=0;if((f|0)!=0&(p|0)!=0){g=ON(c[f>>2]|0,t|0,u|0)|0;if(!g)Ua(f|0,p|0);z=p}else g=-1;if((g|0)==1){d=z;break c}if(d<<24>>24){i=k;d=h;while(1){g=i+1|0;if((g|0)>=(d|0))break;o=0;d=$(18,j|0,c[(c[e+(m<<6)+4>>2]|0)+(g<<2)>>2]|0)|0;e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,t|0,u|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){d=z;break c}if(!(d<<24>>24))break;d=c[(c[r>>2]|0)+196>>2]|0;i=g;e=d;d=c[d+(m<<6)>>2]|0}if((g-k|0)>1){o=0;ka(6,a|0,m|0,k|0,i|0,0);d=o;o=0;if((d|0)!=0&(p|0)!=0){e=ON(c[d>>2]|0,t|0,u|0)|0;if(!e)Ua(d|0,p|0);z=p}else e=-1;if((e|0)==1){d=z;break c}}}k=k+1|0;d=c[r>>2]|0}m=m+-1|0;q=15}t=NN(167760,1,t|0,u|0)|0;u=z;o=0;d=o;o=0;if((d|0)!=0&(p|0)!=0){e=ON(c[d>>2]|0,t|0,u|0)|0;if(!e)Ua(d|0,p|0);z=p}else e=-1;if((e|0)==1)d=z;else d=0}while(0);d:while(1){if(d){o=0;aa(11,3,81024,s|0)|0;d=o;o=0;if((d|0)!=0&(p|0)!=0){e=ON(c[d>>2]|0,t|0,u|0)|0;if(!e)Ua(d|0,p|0);z=p}else e=-1;if((e|0)==1){d=z;continue}else break}else f=1;while(1){d=c[r>>2]|0;if((f|0)>(c[d+180>>2]|0))break a;o=0;fa(85,c[(c[d+184>>2]|0)+(f<<2)>>2]|0);d=o;o=0;if((d|0)!=0&(p|0)!=0){e=ON(c[d>>2]|0,t|0,u|0)|0;if(!e)Ua(d|0,p|0);z=p}else e=-1;if((e|0)==1){d=z;continue d}f=f+1|0}}}while(0);XI(t|0);l=v;return}function kl(b){b=b|0;b=c[b+16>>2]|0;if(((a[b+156>>0]|0)==1?(c[b+176>>2]|0)==1:0)?(c[b+184>>2]|0)==1:0)b=(c[b+104>>2]|0)==0&1;else b=0;return b|0}function ll(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;i=l;l=l+80|0;h=i+40|0;g=i;e=c[c[(c[a+16>>2]|0)+172>>2]>>2]|0;a=c[c[(c[b+16>>2]|0)+172>>2]>>2]|0;if(((kl(b)|0)<<24>>24!=0?(c[((c[e>>2]&3|0)==3?e:e+48|0)+40>>2]|0)==(c[((c[a>>2]&3|0)==3?a:a+48|0)+40>>2]|0):0)?(rl(e,a)|0)<<24>>24!=0:0){d=(c[a+16>>2]|0)+16|0;f=g;a=(c[e+16>>2]|0)+16|0;b=f+40|0;do{c[f>>2]=c[a>>2];f=f+4|0;a=a+4|0}while((f|0)<(b|0));f=h;a=d;b=f+40|0;do{c[f>>2]=c[a>>2];f=f+4|0;a=a+4|0}while((f|0)<(b|0));a=(Vf(g,h)|0)==0&1}else a=0;l=i;return a|0}function ml(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;t=a+16|0;q=c[(c[(c[(c[t>>2]|0)+196>>2]|0)+(b<<6)+4>>2]|0)+(d<<2)>>2]|0;p=d+1|0;m=(f|0)==1;n=q+16|0;l=p;while(1){if((l|0)>(e|0)){g=e;s=p;break}o=c[(c[(c[(c[t>>2]|0)+196>>2]|0)+(b<<6)+4>>2]|0)+(l<<2)>>2]|0;k=o+16|0;a:do if(m)while(1){d=c[k>>2]|0;j=c[c[d+180>>2]>>2]|0;if(!j)break a;h=c[(c[n>>2]|0)+180>>2]|0;i=j+-48|0;f=0;while(1){d=c[h+(f<<2)>>2]|0;if(!d){r=8;break}if((c[((c[d>>2]&3|0)==2?d:d+-48|0)+40>>2]|0)==(c[((c[j>>2]&3|0)==2?j:i)+40>>2]|0))break;else f=f+1|0}if((r|0)==8){r=0;d=$g(q,c[((c[j>>2]&3|0)==2?j:i)+40>>2]|0,j)|0}while(1){f=c[c[(c[k>>2]|0)+172>>2]>>2]|0;if(!f)break;hh(f,d);Wg(f)}Wg(j)}else while(1){d=c[k>>2]|0;j=c[c[d+172>>2]>>2]|0;if(!j)break a;h=c[(c[n>>2]|0)+172>>2]|0;i=j+48|0;f=0;while(1){d=c[h+(f<<2)>>2]|0;if(!d){r=17;break}if((c[((c[d>>2]&3|0)==3?d:d+48|0)+40>>2]|0)==(c[((c[j>>2]&3|0)==3?j:i)+40>>2]|0))break;else f=f+1|0}if((r|0)==17){r=0;d=$g(c[((c[j>>2]&3|0)==3?j:i)+40>>2]|0,q,j)|0}while(1){f=c[c[(c[k>>2]|0)+180>>2]>>2]|0;if(!f)break;hh(f,d);Wg(f)}Wg(j)}while(0);if((c[d+176>>2]|0)!=(0-(c[d+184>>2]|0)|0)){r=23;break}ch(a,o);l=l+1|0}if((r|0)==23)ma(81160,81204,115,81211);while(1){g=g+1|0;d=c[(c[t>>2]|0)+196>>2]|0;f=d+(b<<6)|0;if((g|0)>=(c[f>>2]|0))break;e=c[d+(b<<6)+4>>2]|0;r=c[e+(g<<2)>>2]|0;c[e+(s<<2)>>2]=r;c[(c[r+16>>2]|0)+236>>2]=s;s=s+1|0}c[f>>2]=s;c[(c[d+(b<<6)+4>>2]|0)+(s<<2)>>2]=0;return}function nl(b){b=b|0;b=c[b+16>>2]|0;if(((a[b+156>>0]|0)==1?(c[b+184>>2]|0)==1:0)?(c[b+176>>2]|0)==1:0)b=(c[b+104>>2]|0)==0&1;else b=0;return b|0}function ol(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;i=l;l=l+80|0;h=i+40|0;g=i;e=c[c[(c[a+16>>2]|0)+180>>2]>>2]|0;a=c[c[(c[b+16>>2]|0)+180>>2]>>2]|0;if(((nl(b)|0)<<24>>24!=0?(c[((c[e>>2]&3|0)==2?e:e+-48|0)+40>>2]|0)==(c[((c[a>>2]&3|0)==2?a:a+-48|0)+40>>2]|0):0)?(rl(e,a)|0)<<24>>24!=0:0){d=(c[a+16>>2]|0)+56|0;f=g;a=(c[e+16>>2]|0)+56|0;b=f+40|0;do{c[f>>2]=c[a>>2];f=f+4|0;a=a+4|0}while((f|0)<(b|0));f=h;a=d;b=f+40|0;do{c[f>>2]=c[a>>2];f=f+4|0;a=a+4|0}while((f|0)<(b|0));a=(Vf(g,h)|0)==0&1}else a=0;l=i;return a|0}function pl(d){d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0;r=l;l=l+32|0;p=r+16|0;o=r;m=d+16|0;f=c[m>>2]|0;e=b[f+236>>1]|0;while(1){if((e|0)>(b[f+238>>1]|0))break;c[(c[f+268>>2]|0)+(e<<2)>>2]=0;e=e+1|0;f=c[m>>2]|0}hj(d);j=bo(d)|0;while(1){if(!j)break;ql(d,j);i=Om(d,j)|0;while(1){if(!i)break;else f=i;while(1){e=c[(c[f+16>>2]|0)+172>>2]|0;if(!e)break;else f=e}h=i+-48|0;while(1){e=f+-48|0;g=c[((c[f>>2]&3|0)==2?f:e)+40>>2]|0;if((c[(c[g+16>>2]|0)+232>>2]|0)>=(c[(c[(c[((c[i>>2]&3|0)==2?i:h)+40>>2]|0)+16>>2]|0)+232>>2]|0))break;ql(d,g);f=c[c[(c[(c[((c[f>>2]&3|0)==2?f:e)+40>>2]|0)+16>>2]|0)+180>>2]>>2]|0}i=Qm(d,i)|0}j=co(d,j)|0}e=c[m>>2]|0;i=b[e+236>>1]|0;while(1){if((i|0)>(b[e+238>>1]|0)){k=1;n=e;break}e=c[(c[e+268>>2]|0)+(i<<2)>>2]|0;j=c[(c[(c[(Uf(d)|0)+16>>2]|0)+196>>2]|0)+(i<<6)+4>>2]|0;f=e+16|0;if((c[j+(c[(c[f>>2]|0)+236>>2]<<2)>>2]|0)!=(e|0)){q=17;break}h=c[(c[(c[(Uf(d)|0)+16>>2]|0)+196>>2]|0)+(i<<6)+4>>2]|0;e=c[m>>2]|0;f=c[e+196>>2]|0;c[f+(i<<6)+4>>2]=h+(c[(c[(c[(c[e+268>>2]|0)+(i<<2)>>2]|0)+16>>2]|0)+236>>2]<<2);e=-1;h=0;a:while(1){if((h|0)>=(c[f+(i<<6)>>2]|0))break;f=c[(c[f+(i<<6)+4>>2]|0)+(h<<2)>>2]|0;if(!f)break;g=c[f+16>>2]|0;b:do if(!(a[g+156>>0]|0))if(!(Ao(d,f)|0))break a;else e=h;else{f=c[c[g+172>>2]>>2]|0;while(1){if(!f)break b;g=c[(c[f+16>>2]|0)+116>>2]|0;if(!g)break;else f=g}if(Ao(d,c[((c[f>>2]&3|0)==3?f:f+48|0)+40>>2]|0)|0){j=(Ao(d,c[((c[f>>2]&3|0)==2?f:f+-48|0)+40>>2]|0)|0)==0;e=j?e:h}}while(0);h=h+1|0;f=c[(c[m>>2]|0)+196>>2]|0}if((e|0)==-1){c[p>>2]=Cn(d)|0;c[p+4>>2]=i;Zl(0,81124,p)|0}j=c[m>>2]|0;c[(c[j+196>>2]|0)+(i<<6)>>2]=e+1;i=i+1|0;e=j}if((q|0)==17){p=Cn(e)|0;q=c[(c[f>>2]|0)+236>>2]|0;c[o>>2]=p;c[o+4>>2]=q;c[o+8>>2]=i;Zl(1,81066,o)|0;Ua(167760,1)}while(1){if((k|0)>(c[n+180>>2]|0))break;pl(c[(c[n+184>>2]|0)+(k<<2)>>2]|0);k=k+1|0;n=c[m>>2]|0}l=r;return}function ql(a,b){a=a|0;b=b|0;var d=0,e=0;d=c[b+16>>2]|0;a=(c[(c[a+16>>2]|0)+268>>2]|0)+(c[d+232>>2]<<2)|0;e=c[a>>2]|0;if(!((e|0)!=0?(c[(c[e+16>>2]|0)+236>>2]|0)<=(c[d+236>>2]|0):0))c[a>>2]=b;return}function rl(b,d){b=b|0;d=d|0;var e=0,f=0;while(1){f=c[b+16>>2]|0;if(!(a[f+112>>0]|0))break;b=c[f+116>>2]|0}while(1){e=c[d+16>>2]|0;if(!(a[e+112>>0]|0))break;d=c[e+116>>2]|0}if((a[f+153>>0]|0)==0?(a[e+153>>0]|0)==0:0){f=c[d>>2]&3;e=c[b>>2]&3;b=(O((c[(c[(c[((e|0)==3?b:b+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)-(c[(c[(c[((e|0)==2?b:b+-48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)|0,(c[(c[(c[((f|0)==3?d:d+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)-(c[(c[(c[((f|0)==2?d:d+-48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)|0)|0)>0&1}else b=0;return b|0}function sl(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;k=l;l=l+544|0;j=k+528|0;tl(j,k+512|0,k);e=(a[173890]|0)+1<<24>>24;a[173890]=e<<24>>24==0?1:e;e=c[b+16>>2]|0;c[e+220>>2]=0;c[e+232>>2]=0;e=(d|0)>0;d=bo(b)|0;while(1){if(!d)break;if(e?(h=c[d+16>>2]|0,i=c[h+212>>2]|0,(i|0)!=0):0){g=c[(c[(c[i+16>>2]|0)+268>>2]|0)+(c[h+232>>2]<<2)>>2]|0;f=7}else f=6;if((f|0)==6?(f=0,(d|0)==(FA(d)|0)):0){g=d;f=7}if((f|0)==7?(0,(a[(c[g+16>>2]|0)+157>>0]|0)!=(a[173890]|0)):0){ul(b);vl(j,b,g);wl(b)}d=co(b,d)|0}xl(j);l=k;return}function tl(a,b,d){a=a|0;b=b|0;d=d|0;c[b>>2]=d;c[b+4>>2]=d+512;c[b+12>>2]=0;c[b+8>>2]=0;c[a>>2]=b;c[a+4>>2]=b;c[a+8>>2]=d;return}function ul(a){a=a|0;c[(c[a+16>>2]|0)+192>>2]=0;c[41979]=0;return}function vl(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0;q=l;l=l+32|0;p=q;yl(b,e);k=p+8|0;m=p+16|0;n=p+24|0;a:while(1){o=zl(b)|0;if(!o)break;e=o+16|0;if((a[(c[e>>2]|0)+157>>0]|0)==(a[173890]|0))continue;Al(d,o);h=c[e>>2]|0;g=h+180|0;j=c[g+4>>2]|0;i=p;c[i>>2]=c[g>>2];c[i+4>>2]=j;i=h+172|0;j=c[i+4>>2]|0;g=k;c[g>>2]=c[i>>2];c[g+4>>2]=j;g=h+188|0;j=c[g+4>>2]|0;i=m;c[i>>2]=c[g>>2];c[i+4>>2]=j;h=h+196|0;i=c[h+4>>2]|0;j=n;c[j>>2]=c[h>>2];c[j+4>>2]=i;j=3;while(1){if((j|0)<=-1)continue a;e=c[p+(j<<3)>>2]|0;b:do if(e|0){i=(c[p+(j<<3)+4>>2]|0)+-1|0;h=e+(i<<2)|0;while(1){if((i|0)<=-1)break b;f=c[h>>2]|0;g=c[f>>2]&3;e=c[((g|0)==2?f:f+-48|0)+40>>2]|0;if((e|0)==(o|0))e=c[((g|0)==3?f:f+48|0)+40>>2]|0;if((a[(c[e+16>>2]|0)+157>>0]|0)!=(a[173890]|0)?(e|0)==(FA(e)|0):0)yl(b,e);h=h+-4|0;i=i+-1|0}}while(0);j=j+-1|0}}l=q;return}function wl(a){a=a|0;var b=0,d=0,e=0,f=0;d=a+16|0;b=c[d>>2]|0;f=b+220|0;e=c[f>>2]|0;a=e+1|0;c[f>>2]=a;b=c[b+216>>2]|0;if(!b)a=rw(a<<2)|0;else a=tw(b,a<<2)|0;f=c[d>>2]|0;c[f+216>>2]=a;c[a+(e<<2)>>2]=c[f+192>>2];return}function xl(a){a=a|0;var b=0;a=c[(c[a>>2]|0)+12>>2]|0;while(1){if(!a)break;b=c[a+12>>2]|0;XI(c[a>>2]|0);XI(a);a=b}return}function yl(b,e){b=b|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;k=l;l=l+16|0;h=k+8|0;g=k;j=b+8|0;f=c[j>>2]|0;i=b+4|0;b=c[i>>2]|0;if((f|0)==(c[b+4>>2]|0)){f=c[b+12>>2]|0;if(!f){f=qw(16)|0;if(!f)Zl(1,83932,g)|0;c[f+8>>2]=c[i>>2];c[f+12>>2]=0;b=qw(4e6)|0;c[f>>2]=b;if(!b){Zl(1,81224,h)|0;b=c[f>>2]|0}c[f+4>>2]=b+4e6;c[(c[i>>2]|0)+12>>2]=f}c[i>>2]=f;f=c[f>>2]|0;c[j>>2]=f}a[(c[e+16>>2]|0)+157>>0]=(d[173890]|0)+1;c[j>>2]=f+4;c[f>>2]=e;l=k;return}function zl(a){a=a|0;var b=0,d=0,e=0,f=0,g=0;f=a+8|0;b=c[f>>2]|0;d=a+4|0;e=c[d>>2]|0;if((b|0)==(c[e>>2]|0))if((e|0)==(c[a>>2]|0))b=0;else{b=c[e+8>>2]|0;c[d>>2]=b;b=c[b+4>>2]|0;c[f>>2]=b;g=4}else g=4;if((g|0)==4){b=b+-4|0;c[f>>2]=b;b=c[b>>2]|0}return b|0}function Al(b,d){b=b|0;d=d|0;var e=0,f=0,g=0;f=c[b+16>>2]|0;g=f+232|0;c[g>>2]=(c[g>>2]|0)+1;g=c[d+16>>2]|0;a[g+157>>0]=a[173890]|0;b=c[41979]|0;e=g+168|0;if(!b){c[e>>2]=0;c[f+192>>2]=d}else{c[e>>2]=b;c[(c[b+16>>2]|0)+164>>2]=d}c[41979]=d;c[g+164>>2]=0;return}function Bl(b){b=b|0;var d=0,e=0,f=0,g=0,i=0,j=0,k=0,l=0,m=0,n=0.0,o=0.0;m=b+16|0;d=(c[m>>2]|0)+192|0;while(1){d=c[d>>2]|0;if(!d)break;g=d+16|0;d=c[g>>2]|0;e=c[d+188>>2]|0;a:do if(!e)f=0;else{f=0;while(1){e=c[e+(f<<2)>>2]|0;if(!e){f=0;break a}Cl(e);d=c[g>>2]|0;f=f+1|0;e=c[d+188>>2]|0}}while(0);while(1){if((f|0)>=(c[d+208>>2]|0))break;e=c[(c[d+204>>2]|0)+(f<<2)>>2]|0;l=c[e>>2]&3;if((c[(c[(c[((l|0)==2?e:e+-48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)==(c[(c[(c[((l|0)==3?e:e+48|0)+40>>2]|0)+16>>2]|0)+232>>2]|0)){Cl(e);d=c[g>>2]|0}f=f+1|0}d=d+164|0}l=c[m>>2]|0;d=c[l+196>>2]|0;if(!((c[d+56>>2]|0)==0?(c[l+180>>2]|0)<=0:0))i=13;b:do if((i|0)==13){i=c[d+4>>2]|0;g=0;c:while(1){d=c[i+(g<<2)>>2]|0;if(!d)break b;e=c[(c[d+16>>2]|0)+196>>2]|0;d=0;while(1){f=c[e+(d<<2)>>2]|0;if(!f)break;l=c[f+16>>2]|0;if(c[l+96>>2]|0?(a[l+113>>0]|0)==0:0)break c;d=d+1|0}g=g+1|0}Dl(b)}while(0);ti(b);e=0;d=(c[m>>2]|0)+192|0;while(1){d=c[d>>2]|0;if(!d)break;l=d+16|0;d=c[l>>2]|0;f=c[d+188>>2]|0;d:do if(f){k=0;while(1){g=c[f+(k<<2)>>2]|0;if(!g){k=0;break}i=c[g+16>>2]|0;j=c[i+96>>2]|0;do if(j)if(!(a[i+113>>0]|0)){El(g);f=c[l>>2]|0;e=1;d=f;f=c[f+188>>2]|0;break}else{h[i+136>>3]=+h[((c[(c[m>>2]|0)+116>>2]&1|0)==0?j+24|0:j+32|0)>>3];break}while(0);k=k+1|0}while(1){if((k|0)>=(c[d+208>>2]|0))break d;i=c[(c[d+204>>2]|0)+(k<<2)>>2]|0;j=c[i>>2]&3;g=c[((j|0)==3?i:i+48|0)+40>>2]|0;j=c[((j|0)==2?i:i+-48|0)+40>>2]|0;do if(!((g|0)==(j|0)?1:(c[(c[g+16>>2]|0)+232>>2]|0)!=(c[(c[j+16>>2]|0)+232>>2]|0))){f=i;do{j=c[f+16>>2]|0;f=c[j+172>>2]|0}while((f|0)!=0);f=a[j+113>>0]|0;g=c[i+16>>2]|0;a[g+113>>0]=f;g=c[g+96>>2]|0;if(g)if(!(f<<24>>24)){El(i);e=1;d=c[l>>2]|0;break}else{o=+h[((c[(c[m>>2]|0)+116>>2]&1|0)==0?g+24|0:g+32|0)>>3];j=j+136|0;n=+h[j>>3];h[j>>3]=o>n?o:n;break}}while(0);k=k+1|0}}while(0);d=d+164|0}if(e|0){mh(b);Ah(b)}return e|0}function Cl(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;d=c[b>>2]&3;i=c[((d|0)==3?b:b+48|0)+40>>2]|0;f=i+16|0;g=c[(c[f>>2]|0)+236>>2]|0;d=c[(c[(c[((d|0)==2?b:b+-48|0)+40>>2]|0)+16>>2]|0)+236>>2]|0;h=(g|0)<(d|0);e=h?d:g;i=c[(c[(Uf(i)|0)+16>>2]|0)+196>>2]|0;f=i+(c[(c[f>>2]|0)+232>>2]<<6)+4|0;d=h?g:d;a:while(1){d=d+1|0;if((d|0)>=(e|0))break;g=c[(c[(c[f>>2]|0)+(d<<2)>>2]|0)+16>>2]|0;switch(a[g+156>>0]|0){case 0:break a;case 1:break;default:continue a}if(c[g+104>>2]|0)break}if((d|0)==(e|0))do{i=c[b+16>>2]|0;a[i+113>>0]=1;b=c[i+172>>2]|0}while((b|0)!=0);return}function Dl(a){a=a|0;var d=0,e=0,f=0,g=0;g=a+16|0;a=c[g>>2]|0;if(b[a+236>>1]|0)ma(81281,81264,190,81300);d=(b[a+238>>1]|0)+3|0;a=c[a+196>>2]|0;if(!a)a=rw(d<<6)|0;else a=tw(a,d<<6)|0;d=a+64|0;a=c[g>>2]|0;c[a+196>>2]=d;a=b[a+238>>1]|0;while(1){if((a|0)<=-1)break;f=a+-1|0;e=d+(a<<6)|0;a=d+(f<<6)|0;d=e+64|0;do{c[e>>2]=c[a>>2];e=e+4|0;a=a+4|0}while((e|0)<(d|0));a=f;d=c[(c[g>>2]|0)+196>>2]|0}c[d+(a<<6)+8>>2]=0;c[d+(a<<6)>>2]=0;e=qw(8)|0;g=c[g>>2]|0;f=c[g+196>>2]|0;c[f+(a<<6)+12>>2]=e;c[f+(a<<6)+4>>2]=e;c[f+(a<<6)+56>>2]=0;h[f+(a<<6)+24>>3]=1.0;h[f+(a<<6)+16>>3]=1.0;h[f+(a<<6)+40>>3]=1.0;h[f+(a<<6)+32>>3]=1.0;g=g+236|0;b[g>>1]=(b[g>>1]|0)+-1<<16>>16;return}function El(b){b=b|0;var d=0,e=0,f=0.0,g=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0.0,q=0.0,r=0.0;j=b+16|0;if(c[(c[j>>2]|0)+96>>2]|0){m=b+48|0;k=Uf(c[((c[b>>2]&3|0)==3?b:m)+40>>2]|0)|0;d=c[(c[(c[((c[b>>2]&3|0)==3?b:m)+40>>2]|0)+16>>2]|0)+232>>2]|0;l=Fl(k,b)|0;n=k+16|0;e=c[n>>2]|0;g=c[e+196>>2]|0;o=d+-1|0;i=c[c[g+(o<<6)+4>>2]>>2]|0;if(!i)f=+h[g+(d<<6)+24>>3]+ +h[(c[(c[c[g+(d<<6)+4>>2]>>2]|0)+16>>2]|0)+24>>3]+ +(c[e+252>>2]|0);else f=+h[(c[i+16>>2]|0)+24>>3]-+h[g+(o<<6)+16>>3];d=Gl(k,o,l)|0;k=c[(c[j>>2]|0)+96>>2]|0;q=+h[k+24>>3];p=+h[k+32>>3];j=(c[(c[n>>2]|0)+116>>2]&1|0)==0;r=j?p:q;g=d+16|0;e=c[g>>2]|0;h[e+80>>3]=r;l=~~(r*.5);p=(j?q:p)*.5;h[e+96>>3]=p;h[e+88>>3]=p;c[e+104>>2]=k;h[e+24>>3]=+(l+~~f|0);e=$g(d,c[((c[b>>2]&3|0)==3?b:m)+40>>2]|0,b)|0;e=c[e+16>>2]|0;h[e+16>>3]=-+h[(c[g>>2]|0)+88>>3];h[e+56>>3]=+h[(c[(c[((c[b>>2]&3|0)==3?b:m)+40>>2]|0)+16>>2]|0)+96>>3];a[e+112>>0]=4;e=b+-48|0;d=$g(d,c[((c[b>>2]&3|0)==2?b:e)+40>>2]|0,b)|0;g=c[g>>2]|0;d=c[d+16>>2]|0;h[d+16>>3]=+h[g+96>>3];h[d+56>>3]=+h[(c[(c[((c[b>>2]&3|0)==2?b:e)+40>>2]|0)+16>>2]|0)+88>>3];a[d+112>>0]=4;d=c[(c[n>>2]|0)+196>>2]|0;e=d+(o<<6)+16|0;f=+(l|0);if(+h[e>>3]>3]=f;d=d+(o<<6)+24|0;if(+h[d>>3]>3]=f;c[g+112>>2]=b}return}function Fl(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0;n=l;l=l+32|0;j=n+8|0;f=n+4|0;g=n;d=c[b>>2]&3;e=c[((d|0)==3?b:b+48|0)+40>>2]|0;k=(c[(c[e+16>>2]|0)+232>>2]|0)+-1|0;a=c[(c[a+16>>2]|0)+196>>2]|0;h=c[a+(k<<6)+4>>2]|0;a=c[a+(k<<6)>>2]|0;k=j+8|0;c[k>>2]=-1;c[j>>2]=-1;m=j+12|0;c[m>>2]=a;i=j+4|0;c[i>>2]=a;Hl(e,c[((d|0)==2?b:b+-48|0)+40>>2]|0,f,g);f=c[f>>2]|0;g=c[g>>2]|0;d=0;e=a;b=-1;while(1){if((d|0)>=(e|0))break;e=e+-1|0;Il(c[h+(d<<2)>>2]|0,j,f,g);if((d|0)!=(e|0))Il(c[h+(e<<2)>>2]|0,j,f,g);a=c[i>>2]|0;b=c[j>>2]|0;if((a-b|0)<2)break;else d=d+1|0}if((b|0)>(a|0))a=(c[m>>2]|0)+(c[k>>2]|0)|0;else a=a+b|0;l=n;return (a+1|0)/2|0|0}function Gl(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;g=a+16|0;f=c[(c[g>>2]|0)+196>>2]|0;e=f+(b<<6)|0;f=c[f+(b<<6)+4>>2]|0;if(!f)f=rw((c[e>>2]<<2)+8|0)|0;else f=tw(f,(c[e>>2]<<2)+8|0)|0;e=c[(c[g>>2]|0)+196>>2]|0;c[e+(b<<6)+4>>2]=f;e=c[e+(b<<6)>>2]|0;while(1){if((e|0)<=(d|0))break;h=e+-1|0;i=c[f+(h<<2)>>2]|0;c[f+(e<<2)>>2]=i;i=(c[i+16>>2]|0)+236|0;c[i>>2]=(c[i>>2]|0)+1;e=h}h=eh(a)|0;i=f+(d<<2)|0;c[i>>2]=h;h=c[h+16>>2]|0;c[h+236>>2]=d;c[h+232>>2]=b;g=(c[(c[g>>2]|0)+196>>2]|0)+(b<<6)|0;h=(c[g>>2]|0)+1|0;c[g>>2]=h;c[f+(h<<2)>>2]=0;return c[i>>2]|0}function Hl(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0;a=c[(c[a+16>>2]|0)+236>>2]|0;b=c[(c[b+16>>2]|0)+236>>2]|0;f=(a|0)>(b|0);c[d>>2]=f?b:a;c[e>>2]=f?a:b;return}function Il(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,m=0,n=0;m=l;l=l+16|0;h=m+4|0;g=m;b=c[b+16>>2]|0;do if((a[b+156>>0]|0)==1){k=c[b+236>>2]|0;if(c[b+176>>2]|0){i=c[b+180>>2]|0;b=0;g=0;h=0;while(1){j=c[i+(h<<2)>>2]|0;if(!j)break;n=c[(c[(c[((c[j>>2]&3|0)==2?j:j+-48|0)+40>>2]|0)+16>>2]|0)+236>>2]|0;j=(n|0)>(e|0);b=j?((n|0)<(f|0)?b:1):b;g=j?g:1;h=h+1|0}if(g<<24>>24!=0&b<<24>>24==0){c[d>>2]=k+1;break}if(!(g<<24>>24==0&b<<24>>24!=0))break;c[d+4>>2]=k+-1;break}if((c[b+184>>2]|0)!=2)ma(81244,81264,63,81271);i=c[b+180>>2]|0;n=c[i>>2]|0;i=c[i+4>>2]|0;Hl(c[((c[n>>2]&3|0)==2?n:n+-48|0)+40>>2]|0,c[((c[i>>2]&3|0)==2?i:i+-48|0)+40>>2]|0,h,g);i=c[g>>2]|0;if((i|0)<=(e|0)){c[d>>2]=k;c[d+8>>2]=k;break}b=c[h>>2]|0;if((b|0)>=(f|0)){c[d+4>>2]=k;c[d+12>>2]=k;break}g=(b|0)<(e|0);h=(i|0)>(f|0);if(!(h&g)){if(!(!g?!((i|0)<(f|0)&(b|0)==(e|0)):0))c[d+8>>2]=k;if(!h?!((i|0)==(f|0)&(b|0)>(e|0)):0)break;c[d+12>>2]=k}}while(0);l=m;return}function Jl(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0;do if((a|0)!=0?(c[a+24>>2]|0)<=0:0){h=c[a+4>>2]|0;g=h+32|0;b=c[g>>2]|0;if(b){b=cb[b&31](a,2,0,h)|0;if((b|0)<0){b=-1;break}}else b=0;if(c[a+28>>2]|0)Vl(a,0)|0;f=(b|0)==0;if(f){bb[c[c[a+16>>2]>>2]&31](a,0,64)|0;if((Rl(a)|0)>0){b=-1;break}d=a+8|0;b=c[d>>2]|0;if((c[b+12>>2]|0)>0){e=a+12|0;cb[c[e>>2]&31](a,c[b+8>>2]|0,0,h)|0;b=c[d>>2]|0}else e=a+12|0;cb[c[e>>2]&31](a,b,0,h)|0}b=c[a+20>>2]|0;if(b){if(f&(b|0)==1)cb[c[a+12>>2]&31](a,a,0,h)|0}else XI(a);b=c[g>>2]|0;if(!b)b=0;else{cb[b&31](a,6,0,h)|0;b=0}}else b=-1;while(0);return b|0}function Kl(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;f=a+4|0;n=c[f>>2]|0;a:do if(n)if(b){m=c[c[a+16>>2]>>2]|0;g=a+8|0;if(c[c[g>>2]>>2]&4096|0)Ql(a,0)|0;e=c[n+32>>2]|0;if(e|0?(cb[e&31](a,3,b,n)|0)<0:0){b=0;break}c[f>>2]=b;e=c[b+28>>2]|0;c[a+12>>2]=(e|0)==0?19:e;e=c[c[g>>2]>>2]|0;if(!(e&112)){do if(!(e&2))if(!(e&3))if(!(d&1))break;else{b=n;break a}else if((d&3|0)==3){b=n;break a}else break;else if(d&2|0){b=n;break a}while(0);h=Nl(a)|0;e=c[g>>2]|0;l=c[e>>2]|0;c[e>>2]=l&-4097;c[e+4>>2]=0;c[e+16>>2]=0;b:do if(l&3|0){l=c[e+8>>2]|0;f=l+(c[e+12>>2]<<2)|0;e=l;while(1){if(e>>>0>=f>>>0)break b;c[e>>2]=0;e=e+4|0}}while(0);i=(d&2|0)==0;j=b+8|0;k=b+4|0;l=b+24|0;while(1){if(!h){b=n;break a}d=c[h>>2]|0;if(i){e=c[j>>2]|0;if((e|0)<0)e=c[h+8>>2]|0;else e=h+(0-e)|0;g=c[k>>2]|0;e=e+(c[b>>2]|0)|0;if((g|0)<0)e=c[e>>2]|0;f=c[l>>2]|0;if(!f)e=Tl(0,e,g)|0;else e=bb[f&31](a,e,b)|0;c[h+4>>2]=e}bb[m&31](a,h,32)|0;h=d}}else b=n}else b=n;else{c[f>>2]=b;n=c[b+28>>2]|0;c[a+12>>2]=(n|0)==0?19:n}while(0);return b|0}function Ll(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;a=(c|0)==0;do if(!b)if(a)a=0;else a=WI(c)|0;else if(a){XI(b);a=0;break}else{a=ZI(b,c)|0;break}while(0);return a|0}function Ml(a){a=a|0;var b=0,d=0,e=0;e=a+8|0;b=c[e>>2]|0;d=c[b>>2]|0;a:do if(!(d&12)){if(!(d&3)){d=b+8|0;a=c[d>>2]|0;c[d>>2]=0;break}a=Nl(a)|0;d=c[e>>2]|0;b=c[d+8>>2]|0;d=b+(c[d+12>>2]<<2)|0;while(1){if(b>>>0>=d>>>0)break a;c[b>>2]=0;b=b+4|0}}else a=c[b+4>>2]|0;while(0);e=c[e>>2]|0;c[e>>2]=c[e>>2]&-4097;c[e+16>>2]=0;c[e+4>>2]=0;return a|0}function Nl(a){a=a|0;var b=0,d=0,e=0,f=0,g=0;g=a+8|0;a=c[g>>2]|0;b=c[a>>2]|0;if(!(b&4096)){a:do if(!(b&3)){if(b&112|0){a=c[a+8>>2]|0;break}a=c[a+4>>2]|0;if(!a)a=0;else{while(1){b=a+4|0;d=c[b>>2]|0;if(!d){e=a;break}c[b>>2]=c[d>>2];c[d>>2]=a;a=d}while(1){b=c[e>>2]|0;if(!b)break a;d=c[b+4>>2]|0;if(!d){e=b;continue}while(1){c[b+4>>2]=c[d>>2];c[d>>2]=b;b=c[d+4>>2]|0;if(!b)break;else{f=d;d=b;b=f}}c[e>>2]=d;e=d}}}else{e=c[a+8>>2]|0;f=e+(c[a+12>>2]<<2)|0;b=0;a=0;while(1){if(e>>>0>=f>>>0)break a;d=c[e>>2]|0;if(d){if(!b){b=d;a=d}else c[b>>2]=d;while(1){d=c[b>>2]|0;if(!d)break;else b=d}c[e>>2]=b}e=e+4|0}}while(0);g=c[g>>2]|0;c[g+4>>2]=a;c[g>>2]=c[g>>2]|4096}else a=c[a+4>>2]|0;return a|0}function Ol(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0;s=a+8|0;if(c[c[s>>2]>>2]&4096|0)Ql(a,0)|0;r=c[a+4>>2]|0;m=c[r>>2]|0;n=c[r+4>>2]|0;q=r+8|0;u=c[q>>2]|0;o=c[r+20>>2]|0;p=a+20|0;f=c[p>>2]&-32769;c[p>>2]=f;a:do if(!b){if(d&384|0){f=c[s>>2]|0;e=c[f+8>>2]|0;if(!e){e=0;break}if(d&256){e=c[e+4>>2]|0;c[f+4>>2]=e;if(!e){e=0;break}}else c[f+4>>2]=e;if((u|0)<0){e=c[e+8>>2]|0;break}else{e=e+(0-u)|0;break}}if(d&4098|0){e=c[s>>2]|0;if(c[e>>2]&144|0){e=0;break}e=c[e+8>>2]|0;if(!e){e=0;break}else{h=e;t=84;break}}if(!(d&64))e=0;else{i=r+16|0;b:do if((c[i>>2]|0)!=0|(u|0)<0){j=a+12|0;k=(u|0)<0;f=0-u|0;e=c[(c[s>>2]|0)+8>>2]|0;while(1){if(!e)break b;g=c[e>>2]|0;h=c[i>>2]|0;if(h|0){if(k)b=c[e+8>>2]|0;else b=e+f|0;ib[h&127](a,b,r)}if((c[q>>2]|0)>=0){e=g;continue}cb[c[j>>2]&31](a,e,0,r)|0;e=g}}while(0);e=c[s>>2]|0;c[e+4>>2]=0;c[e+8>>2]=0;c[(c[s>>2]|0)+16>>2]=0;e=0}}else{if(d&2049|0){g=r+12|0;e=c[g>>2]|0;h=(d&1|0)==0;if(!(h|(e|0)==0)){e=bb[e&31](a,b,r)|0;if(!e){e=0;break}else f=e}else f=b;do if((u|0)>-1)h=f+u|0;else{e=cb[c[a+12>>2]&31](a,0,12,r)|0;if(e|0){c[e+8>>2]=f;h=e;break}if(!(c[g>>2]|0)){e=0;break a}e=c[r+16>>2]|0;if(h|(e|0)==0){e=0;break a}ib[e&127](a,f,r);e=0;break a}while(0);g=c[s>>2]|0;e=c[g>>2]|0;do if(!(e&128)){if(!(e&16))if(!(e&32)){t=51;break}else{t=48;break}f=c[g+4>>2]|0;e=(f|0)!=0;if(!(d&8192)){if(!e){t=48;break}if((f|0)==(c[g+8>>2]|0)){t=48;break}r=f+4|0;a=c[r>>2]|0;c[h+4>>2]=a;c[a>>2]=h;c[h>>2]=f;c[r>>2]=h;break}else{if(!e){t=51;break}e=c[f>>2]|0;if(!e){t=51;break}c[h>>2]=e;c[e+4>>2]=h;c[h+4>>2]=f;c[f>>2]=h;break}}else if(!(d&8192))t=48;else t=51;while(0);if((t|0)==48){e=c[g+8>>2]|0;c[h>>2]=e;if(!e)e=h;else c[h+4>>2]=c[e+4>>2];c[e+4>>2]=h;c[(c[s>>2]|0)+8>>2]=h}else if((t|0)==51){f=g+8|0;e=c[f>>2]|0;if(!e){c[f>>2]=h;e=h}else{r=e+4|0;c[c[r>>2]>>2]=h;c[h+4>>2]=c[r>>2]}c[e+4>>2]=h;c[h>>2]=0}e=c[s>>2]|0;f=e+16|0;g=c[f>>2]|0;if((g|0)>-1)c[f>>2]=g+1;c[e+4>>2]=h;if((u|0)<0){e=c[h+8>>2]|0;break}else{e=h+(0-u)|0;break}}h=c[s>>2]|0;do if(!(d&512)){e=c[h+4>>2]|0;if(e|0){if((u|0)<0)g=c[e+8>>2]|0;else g=e+(0-u)|0;if((g|0)==(b|0))break}e=b+m|0;if((n|0)<0){b=c[e>>2]|0;t=68}else{b=e;t=68}}else t=68;while(0);if((t|0)==68){g=(u|0)<0;i=(n|0)<0;j=(o|0)==0;k=(n|0)<1;l=0-u|0;e=h+8|0;do{e=c[e>>2]|0;if(!e){e=0;break a}if(g)f=c[e+8>>2]|0;else f=e+l|0;f=f+m|0;if(i)f=c[f>>2]|0;do if(j)if(k){f=uJ(b,f)|0;break}else{f=$K(b,f,n)|0;break}else f=cb[o&31](a,b,f,r)|0;while(0)}while((f|0)!=0);f=c[p>>2]|0}c[p>>2]=f|32768;if(!(d&4098)){do if(!(d&8)){f=c[s>>2]|0;if(!(d&16)){c[f+4>>2]=e;break}if((e|0)==(c[f+8>>2]|0)){c[f+4>>2]=0;e=0;break a}else{e=e+4|0;t=108;break}}else{f=c[s>>2]|0;t=108}while(0);if((t|0)==108){e=c[e>>2]|0;c[f+4>>2]=e;if(!e){e=0;break}}if((u|0)<0){e=c[e+8>>2]|0;break}else{e=e+(0-u)|0;break}}else{h=e;t=84}}while(0);if((t|0)==84){e=c[h>>2]|0;if(e){c[e+4>>2]=c[h+4>>2];e=c[h>>2]|0}f=(c[s>>2]|0)+8|0;g=c[f>>2]|0;if((h|0)==(g|0)){c[f>>2]=e;e=c[(c[s>>2]|0)+8>>2]|0;if(e|0)c[e+4>>2]=c[h+4>>2]}else{f=h+4|0;c[c[f>>2]>>2]=e;e=g+4|0;if((h|0)==(c[e>>2]|0))c[e>>2]=c[f>>2]}e=c[s>>2]|0;f=e+4|0;if((h|0)==(c[f>>2]|0))g=c[h>>2]|0;else g=0;c[f>>2]=g;t=e+16|0;c[t>>2]=(c[t>>2]|0)+-1;if((u|0)<0)e=c[h+8>>2]|0;else e=h+(0-u)|0;f=c[r+16>>2]|0;if(!((d&2|0)==0|(f|0)==0))ib[f&127](a,e,r);if((c[q>>2]|0)<0)cb[c[a+12>>2]&31](a,h,0,r)|0}return e|0}function Pl(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;j=l;l=l+16|0;g=j;a:do if((a|0)!=0&(b|0)!=0?(f=WI(40)|0,(f|0)!=0):0){c[f>>2]=0;c[f+16>>2]=0;c[f+4>>2]=0;Kl(f,a,0)|0;d=f+20|0;i=a+32|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;d=c[i>>2]|0;do if(d){c[g>>2]=0;d=cb[d&31](f,1,g,a)|0;if((d|0)>=0)if(d){e=c[g>>2]|0;if(e|0)if(!(c[b+4>>2]&c[e>>2])){d=f;h=12;break}else{d=f;break}d=a+28|0;if(!(c[d>>2]|0)){d=f;h=12}else{XI(f);e=cb[c[d>>2]&31](0,0,40,a)|0;if(!e){d=0;break a}c[e>>2]=0;c[e+16>>2]=0;c[e+4>>2]=0;Kl(e,a,0)|0;c[e+20>>2]=1;c[e+24>>2]=0;c[e+32>>2]=0;c[e+28>>2]=0;d=e;f=e;h=11}}else{d=f;h=11}else{d=f;h=12}}else{d=f;h=11}while(0);if((h|0)==11){e=cb[c[d+12>>2]&31](d,0,28,a)|0;c[g>>2]=e;if(!e){d=f;h=12}else{c[e>>2]=c[b+4>>2];g=e+4|0;c[g>>2]=0;c[g+4>>2]=0;c[g+8>>2]=0;c[g+12>>2]=0;c[g+16>>2]=0;c[g+20>>2]=0}}if((h|0)==12){XI(d);d=0;break}c[d+8>>2]=e;c[d>>2]=c[b>>2];c[d+16>>2]=b;e=c[i>>2]|0;if(e)cb[e&31](d,5,f,a)|0}else d=0;while(0);l=j;return d|0}function Ql(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;f=c[c[a+16>>2]>>2]|0;j=a+8|0;g=c[j>>2]|0;h=c[g>>2]|0;d=h&4096;if(!b)if(!d)b=-1;else{e=d;b=c[g+4>>2]|0;i=5}else if(!(c[g+16>>2]|0)){e=0;i=5}else b=-1;a:do if((i|0)==5){c[g>>2]=h&-4097;if(!(h&3)){d=g+4|0;if(!(h&12)){c[d>>2]=0;d=g+8|0}c[d>>2]=b;if(e|0){b=0;break}c[(c[j>>2]|0)+16>>2]=-1;b=0;break}c[g+4>>2]=0;if(!e){c[g+16>>2]=0;while(1){if(!b){b=0;break a}j=c[b>>2]|0;bb[f&31](a,b,32)|0;b=j}}e=c[g+8>>2]|0;a=e+(c[g+12>>2]<<2)|0;while(1){if(e>>>0>=a>>>0){b=0;break a}d=c[e>>2]|0;if(d){c[e>>2]=b;b=c[d>>2]|0;c[d>>2]=0}e=e+4|0}}while(0);return b|0}function Rl(a){a=a|0;var b=0,d=0,e=0;b=a+8|0;d=c[b>>2]|0;if(c[d>>2]&4096){Ql(a,0)|0;d=c[b>>2]|0}e=d+16|0;a=c[e>>2]|0;do if((a|0)<0){b=c[d>>2]|0;if(b&12|0){a=Sl(c[d+4>>2]|0)|0;c[e>>2]=a;break}if(b&112){a=0;b=d+8|0;while(1){b=c[b>>2]|0;if(!b)break;a=a+1|0}c[e>>2]=a}}while(0);return a|0}function Sl(a){a=a|0;var b=0;if(!a)return 0;else{b=Sl(c[a+4>>2]|0)|0;return b+1+(Sl(c[a>>2]|0)|0)|0}return 0}function Tl(b,c,e){b=b|0;c=c|0;e=e|0;var f=0,g=0,h=0;g=c;if((e|0)>=1){h=c+e+-1|0;g=(h>>>0>>0?c:h)+(1-g)&-2;f=c;while(1){if(f>>>0>=h>>>0)break;b=O(((d[f>>0]|0)<<8)+b+(d[f+1>>0]|0)|0,17109811)|0;f=f+2|0}f=c+g|0;if(f>>>0>h>>>0)c=e;else{c=e;b=O(((d[f>>0]|0)<<8)+b|0,17109811)|0}}else{while(1){f=a[c>>0]|0;if(!(f<<24>>24))break;h=a[c+1>>0]|0;e=O(((f&255)<<8)+b+(h&255)|0,17109811)|0;b=e;c=c+(h<<24>>24?2:1)|0}c=c-g|0}return O(b+c|0,17109811)|0}function Ul(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0;G=l;l=l+128|0;z=G+120|0;r=G;F=a+8|0;e=c[F>>2]|0;if(c[e>>2]&4096){Ql(a,0)|0;e=c[F>>2]|0}E=c[a+4>>2]|0;A=c[E>>2]|0;B=c[E+4>>2]|0;x=E+8|0;D=c[x>>2]|0;C=c[E+20>>2]|0;t=a+20|0;c[t>>2]=c[t>>2]&-32769;h=c[e+4>>2]|0;a:do if(!b)if((d&448|0)==0|(h|0)==0)e=0;else{if(!(d&64)){b:do if(!(d&256)){e=h;while(1){f=e+4|0;g=c[f>>2]|0;if(!g)break b;c[f>>2]=c[g>>2];c[g>>2]=e;e=g}}else{e=h;while(1){f=c[e>>2]|0;if(!f)break b;a=f+4|0;c[e>>2]=c[a>>2];c[a>>2]=e;e=f}}while(0);c[(c[F>>2]|0)+4>>2]=e;if((D|0)<0){e=c[e+8>>2]|0;break}else{e=e+(0-D)|0;break}}b=E+16|0;if((c[b>>2]|0)!=0|(D|0)<0){j=a+12|0;k=(D|0)<0;i=0-D|0;e=h;do{h=e;while(1){e=h+4|0;f=c[e>>2]|0;if(!f)break;c[e>>2]=c[f>>2];c[f>>2]=h;h=f}e=c[h>>2]|0;f=c[b>>2]|0;if(f|0){if(k)g=c[h+8>>2]|0;else g=h+i|0;ib[f&127](a,g,E)}if((c[x>>2]|0)<0)cb[c[j>>2]&31](a,h,0,E)|0}while((e|0)!=0);e=c[F>>2]|0}c[e+16>>2]=0;c[e+4>>2]=0;e=0}else{y=a+16|0;u=(d&4098|0)==0;c:do if(u|(c[(c[y>>2]|0)+4>>2]|0)!=8)v=45;else{k=(B|0)<0;e=b+A|0;if(k)e=c[e>>2]|0;i=(C|0)==0;j=(B|0)<1;g=bb[c[a>>2]&31](a,b,4)|0;while(1){if(!g){v=45;break c}f=g+A|0;if(k)f=c[f>>2]|0;do if(i)if(j){f=uJ(e,f)|0;break}else{f=$K(e,f,B)|0;break}else f=cb[C&31](a,e,f,E)|0;while(0);if(f|0){v=45;break c}if((g|0)==(b|0))break;g=bb[c[a>>2]&31](a,g,8)|0}h=c[(c[F>>2]|0)+4>>2]|0;c[z>>2]=c[h+4>>2];c[z+4>>2]=c[h>>2];e=z;v=180}while(0);d:do if((v|0)==45){do if(!(d&2565)){if(d&32|0){if((D|0)<0)g=c[b+8>>2]|0;else g=b+(0-D)|0;e=g+A|0;if((B|0)<0)f=c[e>>2]|0;else f=e;if(!h){e=b;f=z;h=z;v=198;break}else{e=b;s=f;j=b;v=64;break}}if(h){if((D|0)<0)e=c[h+8>>2]|0;else e=h+(0-D)|0;if((e|0)!=(b|0)){f=b+A|0;if((B|0)<0){g=b;e=0;s=c[f>>2]|0;j=0;v=64}else{g=b;e=0;s=f;j=0;v=64}}else{e=0;g=b;f=z;k=z;j=0;v=141}}else{e=0;g=b;f=z;h=z;v=198}}else{if(!(d&512)){e=b+A|0;if((B|0)<0)f=c[e>>2]|0;else f=e}else f=b;if(!h){e=0;g=b;f=z;h=z;v=198}else{g=b;e=0;s=f;j=0;v=64}}while(0);e:do if((v|0)==64){f:do if((c[(c[y>>2]|0)+4>>2]|0)==4?(q=c[(c[F>>2]|0)+24>>2]|0,!((d&516|0)==0|(q|0)==0)):0){b=(D|0)<0;m=(B|0)<0;n=(C|0)==0;o=(B|0)<1;p=0-D|0;k=0;f=h;while(1){if((k|0)>=(q|0)){f=z;k=z;m=0;break}if(b)i=c[f+8>>2]|0;else i=f+p|0;i=i+A|0;if(m)i=c[i>>2]|0;do if(n)if(o){i=uJ(s,i)|0;break}else{i=$K(s,i,B)|0;break}else i=cb[C&31](a,s,i,E)|0;while(0);if(!i){v=80;break}c[r+(k<<2)>>2]=i;f=c[((i|0)<0?f+4|0:f)>>2]|0;if(!f){e=0;break a}else k=k+1|0}if((v|0)==80)if(b){e=c[f+8>>2]|0;break a}else{e=f+p|0;break a}while(1){if((m|0)>=(q|0))break f;do if((c[r+(m<<2)>>2]|0)<0){i=h+4|0;b=c[i>>2]|0;if((c[r+((m|1)<<2)>>2]|0)<0){c[i>>2]=c[b>>2];c[b>>2]=h;c[f+4>>2]=b;f=b;h=k;i=b+4|0;break}else{c[k>>2]=b;c[f+4>>2]=h;f=h;h=b;i=b;break}}else{i=c[h>>2]|0;if((c[r+((m|1)<<2)>>2]|0)>0){p=i+4|0;c[h>>2]=c[p>>2];c[p>>2]=h;c[k>>2]=i;h=i;break}else{c[f+4>>2]=i;c[k>>2]=h;f=i;i=i+4|0;break}}while(0);k=h;m=m+2|0;h=c[i>>2]|0}}else{f=z;k=z}while(0);n=(D|0)<0;o=(B|0)<0;p=(C|0)!=0;q=(B|0)<1;r=0-D|0;i=h;g:while(1){h=i;while(1){if(n)i=c[h+8>>2]|0;else i=h+r|0;i=i+A|0;if(o)i=c[i>>2]|0;do if(!p)if(q){i=uJ(s,i)|0;break}else{i=$K(s,i,B)|0;break}else i=cb[C&31](a,s,i,E)|0;while(0);if(!i){v=140;break g}if((i|0)>=0)break;b=h+4|0;m=c[b>>2]|0;if(!m){v=121;break g}if(n)i=c[m+8>>2]|0;else i=m+r|0;i=i+A|0;if(o)i=c[i>>2]|0;do if(!p)if(q){i=uJ(s,i)|0;break}else{i=$K(s,i,B)|0;break}else i=cb[C&31](a,s,i,E)|0;while(0);if((i|0)>=0){v=118;break}c[b>>2]=c[m>>2];c[m>>2]=h;c[f+4>>2]=m;h=c[m+4>>2]|0;if(!h){f=m;h=k;v=198;break e}else f=m}if((v|0)==118){v=0;if(!i){v=119;break}c[k>>2]=m;c[f+4>>2]=h;i=c[m>>2]|0;if(!i){f=h;h=m;v=198;break e}else{f=h;k=m;continue}}b=c[h>>2]|0;if(!b){v=139;break}if(n)i=c[b+8>>2]|0;else i=b+r|0;i=i+A|0;if(o)i=c[i>>2]|0;do if(!p)if(q){i=uJ(s,i)|0;break}else{i=$K(s,i,B)|0;break}else i=cb[C&31](a,s,i,E)|0;while(0);if((i|0)>0){i=b+4|0;c[h>>2]=c[i>>2];c[i>>2]=h;c[k>>2]=b;i=c[b>>2]|0;if(!i){h=b;v=198;break e}else{k=b;continue}}if(!i){v=137;break}c[f+4>>2]=b;c[k>>2]=h;i=c[b+4>>2]|0;if(!i){f=b;v=198;break e}else{f=b;k=h}}if((v|0)==119){c[f+4>>2]=h;f=h;h=m;v=141;break}else if((v|0)==121){c[f+4>>2]=h;f=h;h=k;v=198;break}else if((v|0)==137){c[k>>2]=h;k=h;h=b;v=141;break}else if((v|0)==139){c[k>>2]=h;v=198;break}else if((v|0)==140)if(!h){h=k;v=198;break}else{v=141;break}}while(0);do if((v|0)==141){c[t>>2]=c[t>>2]|32768;i=h+4|0;c[k>>2]=c[i>>2];c[f+4>>2]=c[h>>2];if(!(d&516)){if(d&8|0){c[i>>2]=c[z>>2];c[h>>2]=0;c[z>>2]=h;v=169;break}if(d&16|0){v=z+4|0;c[h>>2]=c[v>>2];c[i>>2]=0;c[v>>2]=h;v=175;break}if(!u){e=f;v=180;break d}if(d&2049|0){if(c[(c[y>>2]|0)+4>>2]&4|0){e=h;break}c[i>>2]=0;e=z+4|0;c[h>>2]=c[e>>2];c[e>>2]=h;e=h;v=205;break}if(!(d&32)){e=0;break a}if(!(c[(c[y>>2]|0)+4>>2]&4)){c[e+4>>2]=0;x=z+4|0;c[e>>2]=c[x>>2];c[x>>2]=j;e=(c[F>>2]|0)+16|0;c[e>>2]=(c[e>>2]|0)+1;e=h;break}e=c[E+16>>2]|0;if(e|0)ib[e&127](a,g,E);if((c[x>>2]|0)<0){cb[c[a+12>>2]&31](a,j,0,E)|0;e=h}else e=h}else e=h}else if((v|0)==198){c[f+4>>2]=0;c[h>>2]=0;if(!(d&8))if(!(d&16)){if(d&516|0){e=f;break d}if(!(d&2049)){if(!(d&32)){g=0;e=f;break d}x=(c[F>>2]|0)+16|0;c[x>>2]=(c[x>>2]|0)+1}else{e=0;v=205}}else v=175;else v=169}while(0);if((v|0)==169){h=z+4|0;e=c[h>>2]|0;if(!e){e=f;break}while(1){f=e+4|0;g=c[f>>2]|0;if(!g)break;c[f>>2]=c[g>>2];c[g>>2]=e;e=g}c[h>>2]=c[e>>2]}else if((v|0)==175){e=c[z>>2]|0;if(!e){e=f;break}while(1){f=c[e>>2]|0;if(!f)break;x=f+4|0;c[e>>2]=c[x>>2];c[x>>2]=e;e=f}c[z>>2]=c[e+4>>2]}else if((v|0)==205){i=E+12|0;h=c[i>>2]|0;j=(d&1|0)==0;if(!(j|(h|0)==0))g=bb[h&31](a,g,E)|0;do if(g){if((D|0)>-1){e=g+D|0;v=215;break}e=cb[c[a+12>>2]&31](a,0,12,E)|0;if(e|0){c[e+8>>2]=g;break}if((c[i>>2]|0)!=0?(w=c[E+16>>2]|0,!(j|(w|0)==0)):0){ib[w&127](a,g,E);v=215}else v=215}else v=215;while(0);if((v|0)==215)if(!e){e=f;break}f=(c[F>>2]|0)+16|0;g=c[f>>2]|0;if((g|0)>-1)c[f>>2]=g+1}c[e+4>>2]=c[z>>2];c[e>>2]=c[z+4>>2];h:do if(!((d&516|0)==0?1:(c[(c[y>>2]|0)+4>>2]&8|0)==0)){m=(D|0)<0;if(m)f=c[e+8>>2]|0;else f=e+(0-D)|0;n=(B|0)<0;f=f+A|0;if(n)f=c[f>>2]|0;j=(C|0)==0;k=(B|0)<1;b=0-D|0;while(1){i=e+4|0;g=c[i>>2]|0;if(!g)break h;while(1){h=c[g>>2]|0;if(!h)break;z=h+4|0;c[g>>2]=c[z>>2];c[z>>2]=g;g=h}c[i>>2]=g;if(m)h=c[g+8>>2]|0;else h=g+b|0;h=h+A|0;if(n)h=c[h>>2]|0;do if(j)if(k){h=uJ(f,h)|0;break}else{h=$K(f,h,B)|0;break}else h=cb[C&31](a,f,h,E)|0;while(0);if(h|0)break h;c[i>>2]=c[g>>2];c[g>>2]=e;e=g}}while(0);c[(c[F>>2]|0)+4>>2]=e;if((D|0)<0){e=c[e+8>>2]|0;break a}else{e=e+(0-D)|0;break a}}while(0);if((v|0)==180){if((D|0)<0)g=c[h+8>>2]|0;else g=h+(0-D)|0;f=c[E+16>>2]|0;if(!((d&2|0)==0|(f|0)==0))ib[f&127](a,g,E);if((c[x>>2]|0)<0)cb[c[a+12>>2]&31](a,h,0,E)|0;a=(c[F>>2]|0)+16|0;E=c[a>>2]|0;c[a>>2]=(E|0)<1?-1:E+-1|0}do{f=e+4|0;e=c[f>>2]|0}while((e|0)!=0);c[f>>2]=c[z>>2];c[(c[F>>2]|0)+4>>2]=c[z+4>>2];e=d&2|0?g:0}while(0);l=G;return e|0}function Vl(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;if(c[c[a+8>>2]>>2]&4096|0)Ql(a,0)|0;f=(b|0)!=0;if(f){if(c[c[b+8>>2]>>2]&4096|0)Ql(b,0)|0;if((c[b+16>>2]|0)==(c[a+16>>2]|0)){d=b;e=7}else b=0}else{d=0;e=7}a:do if((e|0)==7){while(1){if(!d)break;if((d|0)==(a|0)){b=0;break a}d=c[d+28>>2]|0;e=7}d=a+28|0;e=c[d>>2]|0;if(e|0){g=e+24|0;c[g>>2]=(c[g>>2]|0)+-1}c[a+32>>2]=0;c[d>>2]=0;if(f){c[d>>2]=b;c[a>>2]=12;g=b+24|0;c[g>>2]=(c[g>>2]|0)+1;break}else{c[a>>2]=c[c[a+16>>2]>>2];b=e;break}}while(0);return b|0}function Wl(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;a:do if(!(d&99)){if((d&516|0)==0?(e=c[(c[a+16>>2]|0)+4>>2]|0,!((d&384|0)!=0&(e&12|0)==0)):0){if(e&12|0){if(!(d&408)){e=0;break}o=(d&136|0)!=0;p=(d&272|0)!=0;l=0;f=0;e=0;n=a;while(1){if(!n)break;m=bb[c[c[n+16>>2]>>2]&31](n,b,d)|0;do if(!m)g=l;else{h=c[n+4>>2]|0;i=c[h+4>>2]|0;j=c[h+20>>2]|0;g=m+(c[h>>2]|0)|0;if((i|0)<0)k=c[g>>2]|0;else k=g;if(e|0){do if(!j)if((i|0)<1){g=uJ(k,f)|0;break}else{g=$K(k,f,i)|0;break}else g=cb[j&31](n,k,f,h)|0;while(0);if(!(o&(g|0)<0|p&(g|0)>0)){g=l;break}}g=n;f=k;e=m}while(0);l=g;n=c[n+28>>2]|0}c[a+32>>2]=l;break}if(!(d&24)){e=0;break}j=a+32|0;f=c[j>>2]|0;if(f){e=c[(c[f+4>>2]|0)+8>>2]|0;g=c[(c[f+8>>2]|0)+4>>2]|0;if((e|0)<0)e=c[g+8>>2]|0;else e=g+(0-e)|0;if((e|0)==(b|0))e=b;else{f=a;h=32}}else{f=a;h=32}do if((h|0)==32){while(1){if(!f){h=33;break}e=bb[c[c[f+16>>2]>>2]&31](f,b,4)|0;if(e|0){h=36;break}f=c[f+28>>2]|0;h=32}if((h|0)==33){c[j>>2]=0;e=0;break a}else if((h|0)==36){c[j>>2]=f;break}}while(0);i=(d<<4&128^128)+128|0;e=bb[c[c[f+16>>2]>>2]&31](f,e,d)|0;while(1){h=f+16|0;while(1){if(!e)break;else g=a;while(1){if((g|0)==(f|0))break a;if(bb[c[c[g+16>>2]>>2]&31](g,e,4)|0)break;g=c[g+28>>2]|0}e=bb[c[c[h>>2]>>2]&31](f,e,d)|0}f=c[f+28>>2]|0;c[j>>2]=f;if(!f){e=0;break a}e=bb[c[c[f+16>>2]>>2]&31](f,0,i)|0}}else f=a;while(1){if(!f){f=0;e=0;break}e=bb[c[c[f+16>>2]>>2]&31](f,b,d)|0;if(e|0)break;f=c[f+28>>2]|0}c[a+32>>2]=f}else e=bb[c[c[a+16>>2]>>2]&31](a,b,d)|0;while(0);return e|0}function Xl(a){a=a|0;var b=0;b=c[41980]|0;c[41980]=a;return b|0}function Yl(a){a=a|0;var b=0;b=c[41981]|0;c[41981]=a;return b|0}function Zl(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;e=l;l=l+16|0;f=e;c[f>>2]=d;d=_l(a,b,f)|0;l=e;return d|0}function _l(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;g=l;l=l+16|0;e=g;f=(a|0)==3;h=f?c[41983]|0:(a|0)==2?1:a;c[41983]=h;i=c[41984]|0;c[41984]=i>>>0>h>>>0?i:h;do if(h>>>0<(c[41981]|0)>>>0){a=c[41982]|0;if(!a){a=wN()|0;c[41982]=a;if(!a){a=1;break}}if(!f){zN(a)|0;a=c[41982]|0}IK(a,b,d)|0;a=0}else{if(c[41980]|0){$l(a,b,d);a=0;break}if(f)a=c[13918]|0;else{i=c[13918]|0;c[e>>2]=(a|0)==1?81312:81318;vL(i,81326,e)|0;a=i}IK(a,b,d)|0;a=0}while(0);l=g;return a|0}function $l(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;if((c[41985]|0)==0?(f=WI(c[4354]|0)|0,c[41985]=f,(f|0)==0):0)SL(81331,c[13918]|0)|0;else e=4;do if((e|0)==4){if((a|0)!=3){$a[c[41980]&31]((a|0)==1?81312:81318)|0;$a[c[41980]&31](81990)|0}while(1){a=HK(c[41985]|0,c[4354]|0,b,d)|0;e=c[4354]|0;if((a|0)>-1&(a|0)<(e|0)){e=7;break}e=e<<1;f=a+1|0;f=(e|0)>(f|0)?e:f;c[4354]=f;if(!(ZI(c[41985]|0,f)|0)){e=9;break}}if((e|0)==7){$a[c[41980]&31](c[41985]|0)|0;break}else if((e|0)==9){SL(81331,c[13918]|0)|0;break}}while(0);return}function am(a,b){a=a|0;b=b|0;var d=0,e=0;d=l;l=l+16|0;e=d;c[e>>2]=b;_l(1,a,e)|0;l=d;return}function bm(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;if(!e){e=(d|0)==0?1024:d;d=e;e=WI(e)|0;f=1}else f=0;c[b+12>>2]=f;c[b>>2]=e;c[b+8>>2]=e+d;c[b+4>>2]=e;a[e>>0]=0;return}function cm(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;h=a+8|0;f=c[a>>2]|0;g=(c[h>>2]|0)-f|0;e=g<<1;g=g+b|0;e=g>>>0>e>>>0?g:e;g=a+4|0;b=f;f=(c[g>>2]|0)-f|0;d=a+12|0;if(!(c[d>>2]|0)){i=WI(e)|0;PN(i|0,b|0,f|0)|0;c[d>>2]=1;b=i}else b=ZI(b,e)|0;c[a>>2]=b;c[g>>2]=b+f;c[h>>2]=b+e;return 0}function dm(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;f=a+4|0;e=c[f>>2]|0;if((e+d|0)>>>0>(c[a+8>>2]|0)>>>0){cm(a,d)|0;e=c[f>>2]|0}PN(e|0,b|0,d|0)|0;c[f>>2]=(c[f>>2]|0)+d;return d|0}function em(a,b){a=a|0;b=b|0;return dm(a,b,oJ(b)|0)|0}function fm(a){a=a|0;if(c[a+12>>2]|0)XI(c[a>>2]|0);return}function gm(a){a=a|0;var b=0,e=0;b=a+4|0;e=c[b>>2]|0;if(e>>>0>(c[a>>2]|0)>>>0){c[b>>2]=e+-1;a=d[e>>0]|0}else a=-1;return a|0}function hm(a,b,d){a=a|0;b=b|0;d=d|0;ap(c[41987]|0,c[b+8>>2]|0)|0;ap(c[41987]|0,c[b+12>>2]|0)|0;Yn(c[41987]|0,b);return}function im(a,b){a=a|0;b=b|0;var c=0;c=Ko(a,81379,0)|0;if((b|0)!=0&(c|0)==0){jm(a);c=Ko(a,81379,0)|0}return c|0}function jm(a){a=a|0;var b=0,c=0,d=0;d=ro(a)|0;uq(d,d,86,0,1)|0;c=bo(d)|0;while(1){if(!c)break;lm(a,c);b=Om(d,c)|0;while(1){if(!b)break;mm(a,b);b=Qm(d,b)|0}c=co(d,c)|0}return}function km(b){b=b|0;var c=0;c=b+24|0;a[c>>0]=a[c>>0]|64;rm(b);c=Jp(b)|0;om((c|0)==0?b:c,b);return}function lm(a,b){a=a|0;b=b|0;var d=0;d=nm(b)|0;if(!((d|0)!=0?(c[d+8>>2]|0)!=0:0))om(a,b);return}function mm(a,b){a=a|0;b=b|0;var d=0;d=nm(b)|0;if(!((d|0)!=0?(c[d+8>>2]|0)!=0:0))om(a,b);return}function nm(a){a=a|0;return Ko(a,81367,0)|0}function om(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=Mo(b,81367,16,0)|0;f=pm(a,c[b>>2]&3)|0;e=d+8|0;a:do if(!(c[e>>2]|0)){a=ro(a)|0;c[e>>2]=pm(a,c[b>>2]&3)|0;a=qm(b)|0;d=d+12|0;c[d>>2]=Xn(qo(b)|0,((a|0)>4?a:4)<<2)|0;a=bb[c[f>>2]&31](f,0,128)|0;while(1){if(!a)break a;e=qo(b)|0;e=_o(e,c[a+12>>2]|0)|0;c[(c[d>>2]|0)+(c[a+16>>2]<<2)>>2]=e;a=bb[c[f>>2]&31](f,a,8)|0}}while(0);return}function pm(a,b){a=a|0;b=b|0;var d=0,e=0;e=l;l=l+16|0;d=e;a=im(a,0)|0;a:do if(!a)a=0;else switch(b|0){case 0:{a=c[a+16>>2]|0;break a}case 1:{a=c[a+8>>2]|0;break a}case 2:case 3:{a=c[a+12>>2]|0;break a}default:{c[d>>2]=b;Zl(1,81392,d)|0;a=0;break a}}while(0);l=e;return a|0}function qm(a){a=a|0;var b=0;b=ro(qo(a)|0)|0;a=pm(b,c[a>>2]&3)|0;if(!a)a=0;else a=Rl(a)|0;return a|0}function rm(a){a=a|0;var b=0,d=0,e=0,f=0;d=Mo(a,81379,20,0)|0;e=d+8|0;c[e>>2]=Np(a,17420,c[4353]|0)|0;f=d+12|0;c[f>>2]=Np(a,17420,c[4353]|0)|0;d=d+16|0;c[d>>2]=Np(a,17420,c[4353]|0)|0;b=Jp(a)|0;if(!b){b=c[41986]|0;if(!((b|0)==0|(b|0)==(a|0))){b=im(b,0)|0;sm(c[b+8>>2]|0,c[e>>2]|0,a,1);sm(c[b+12>>2]|0,c[f>>2]|0,a,2);sm(c[b+16>>2]|0,c[d>>2]|0,a,0)}}else{a=im(b,0)|0;Vl(c[e>>2]|0,c[a+8>>2]|0)|0;Vl(c[f>>2]|0,c[a+12>>2]|0)|0;Vl(c[d>>2]|0,c[a+16>>2]|0)|0}return}function sm(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0;g=bb[c[b>>2]&31](b,0,128)|0;while(1){if(!g)break;h=tm(e,c[g+8>>2]|0,c[g+12>>2]|0,c[g+16>>2]|0,f)|0;a[h+22>>0]=a[g+22>>0]|0;a[h+21>>0]=a[g+21>>0]|0;bb[c[d>>2]&31](d,h,1)|0;g=bb[c[b>>2]&31](b,g,8)|0}return}function tm(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0;h=Xn(b,24)|0;a[h+20>>0]=g;c[h+8>>2]=_o(b,d)|0;c[h+12>>2]=_o(b,e)|0;c[h+16>>2]=f;return h|0}function um(a,b){a=a|0;b=b|0;var d=0,e=0;d=l;l=l+32|0;e=d;c[e+8>>2]=b;b=bb[c[a>>2]&31](a,e,4)|0;l=d;return b|0}function vm(a,b){a=a|0;b=b|0;var c=0;c=Vl(a,0)|0;b=um(a,b)|0;Vl(a,c)|0;return b|0}function wm(a,b){a=a|0;b=b|0;a=nm(a)|0;if(!a)a=0;else a=um(c[a+8>>2]|0,b)|0;return a|0}function xm(b,d,e,f){b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0;h=l;l=l+16|0;g=h;if(!b){b=c[41986]|0;if(!b){a[g>>0]=a[17456]|0;a[g+1>>0]=a[17457]|0;a[g+2>>0]=a[17458]|0;a[g+3>>0]=a[17459]|0;b=fn(0,g,0)|0;c[41986]=b}}if(!f)b=zm(b,d,e)|0;else b=ym(b,d,e,f)|0;l=h;return b|0}function ym(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0;i=ro(a)|0;im(a,1)|0;g=pm(a,b)|0;f=vm(g,d)|0;a:do if(!f){f=um(g,d)|0;if(f|0){f=tm(a,d,e,c[f+16>>2]|0,b)|0;bb[c[g>>2]&31](g,f,1)|0;h=16;break}g=pm(i,b)|0;f=tm(a,d,e,Rl(g)|0,b)|0;bb[c[g>>2]&31](g,f,1)|0;switch(b|0){case 0:{uq(i,i,52,f,1)|0;h=16;break a}case 1:{d=bo(i)|0;while(1){if(!d){h=16;break a}Am(a,d,f);d=co(i,d)|0}}case 2:case 3:{g=bo(i)|0;while(1){if(!g){h=16;break a}d=Om(i,g)|0;while(1){if(!d)break;Am(a,d,f);d=Qm(i,d)|0}g=co(i,g)|0}}default:break a}}else{h=f+12|0;ap(a,c[h>>2]|0)|0;c[h>>2]=_o(a,e)|0;h=16}while(0);if((h|0)==16)if((b|0)==0&(f|0)!=0)Bm(a,f,e)|0;uo(a,a,f);return f|0}function zm(a,b,c){a=a|0;b=b|0;c=c|0;a=pm(a,b)|0;if(!a)a=0;else a=um(a,c)|0;return a|0}function Am(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;b=nm(b)|0;f=d+16|0;e=c[f>>2]|0;if((e|0)>3){g=c[a+64>>2]|0;b=b+12|0;e=e<<2;c[b>>2]=cb[c[(c[g>>2]|0)+8>>2]&31](c[g+12>>2]|0,c[b>>2]|0,e,e+4|0)|0}else b=b+12|0;g=_o(a,c[d+12>>2]|0)|0;c[(c[b>>2]|0)+(c[f>>2]<<2)>>2]=g;return}function Bm(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;h=qo(a)|0;g=(nm(a)|0)+12|0;i=b+16|0;ap(h,c[(c[g>>2]|0)+(c[i>>2]<<2)>>2]|0)|0;f=_o(h,d)|0;c[(c[g>>2]|0)+(c[i>>2]<<2)>>2]=f;do if(!(c[a>>2]&3)){e=c[(im(h,0)|0)+16>>2]|0;f=b+8|0;g=vm(e,c[f>>2]|0)|0;if(!g){i=tm(h,c[f>>2]|0,d,c[i>>2]|0,c[a>>2]&3)|0;bb[c[e>>2]&31](e,i,1)|0;break}else{i=g+12|0;ap(h,c[i>>2]|0)|0;c[i>>2]=_o(h,d)|0;break}}while(0);uo(h,a,b);return 0}function Cm(a,b,d){a=a|0;b=b|0;d=d|0;a=pm(a,b)|0;do if(a){b=c[a>>2]|0;if(!d){a=bb[b&31](a,0,128)|0;break}else{a=bb[b&31](a,d,8)|0;break}}else a=0;while(0);return a|0}function Dm(a){a=a|0;var b=0;c[41987]=a;b=nm(a)|0;if(b|0){Em(a,b);Oo(a,c[b>>2]|0)|0}b=im(a,0)|0;if(b)if(((Pp(a,c[b+8>>2]|0)|0)==0?(Pp(a,c[b+12>>2]|0)|0)==0:0)?(Pp(a,c[b+16>>2]|0)|0)==0:0){Oo(a,c[b>>2]|0)|0;b=0}else b=1;else b=0;return b|0}function Em(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;f=qo(a)|0;e=qm(a)|0;b=b+12|0;a=0;while(1){d=c[b>>2]|0;if((a|0)>=(e|0))break;ap(f,c[d+(a<<2)>>2]|0)|0;a=a+1|0}Yn(f,d);return}function Fm(a){a=a|0;var b=0;b=nm(a)|0;if(b|0){Em(a,b);Oo(a,81367)|0}return}function Gm(a){a=a|0;var b=0;b=nm(a)|0;if(b|0){Em(a,b);Oo(a,81367)|0}return}function Hm(a,b){a=a|0;b=b|0;b=wm(a,b)|0;if(!b)b=0;else{a=c[(nm(a)|0)+12>>2]|0;b=c[a+(c[b+16>>2]<<2)>>2]|0}return b|0}function Im(a,b){a=a|0;b=b|0;a=c[(nm(a)|0)+12>>2]|0;return c[a+(c[b+16>>2]<<2)>>2]|0}function Jm(a,b,c){a=a|0;b=b|0;c=c|0;b=wm(a,b)|0;if(!b)b=-1;else{Bm(a,b,c)|0;b=0}return b|0}function Km(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0;f=qo(a)|0;f=xm(f,c[a>>2]&3,b,0)|0;if(!f){f=qo(a)|0;f=xm(f,c[a>>2]&3,b,e)|0}Bm(a,f,d)|0;return 0}function Lm(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;g=qo(a)|0;f=c[a>>2]|0;a:do if(!((c[b>>2]^f)&3)){d=1;e=0;while(1){e=Cm(g,f&3,e)|0;if(!e)break a;d=wm(b,c[e+8>>2]|0)|0;if(!d){d=1;break a}f=Im(a,e)|0;Bm(b,d,f)|0;if(bp(f)|0)cp(Im(b,d)|0);d=0;f=c[a>>2]|0}}else d=1;while(0);return d|0}function Mm(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0;a=c[b+40>>2]|0;f=c[d+40>>2]|0;if((a|0)==(f|0)){e=(c[b>>2]|0)>>>4;a=(c[d>>2]|0)>>>4;if(e>>>0>=a>>>0)if(e>>>0>a>>>0)a=1;else g=6;else a=-1}else{e=(c[a>>2]|0)>>>4;a=(c[f>>2]|0)>>>4;if(e>>>0>=a>>>0)if(e>>>0>a>>>0)a=1;else g=6;else a=-1}if((g|0)==6)a=0;return a|0}function Nm(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0;a=(c[b+40>>2]|0)+8|0;g=c[a>>2]|0;a=c[a+4>>2]|0;f=(c[d+40>>2]|0)+8|0;e=c[f>>2]|0;f=c[f+4>>2]|0;do if(!(a>>>0>>0|(a|0)==(f|0)&g>>>0>>0))if(a>>>0>f>>>0|(a|0)==(f|0)&g>>>0>e>>>0)a=1;else{e=b+8|0;a=c[e>>2]|0;e=c[e+4>>2]|0;if(!((a|0)==0&(e|0)==0)?(i=d+8|0,h=c[i>>2]|0,i=c[i+4>>2]|0,!((h|0)==0&(i|0)==0)):0){if(e>>>0>>0|(e|0)==(i|0)&a>>>0>>0){a=-1;break}if(e>>>0>i>>>0|(e|0)==(i|0)&a>>>0>h>>>0){a=1;break}}a=0}else a=-1;while(0);return a|0}function Om(a,b){a=a|0;b=b|0;var d=0;b=Pm(a,b)|0;if(!b)b=0;else{d=a+44|0;a=b+32|0;Ql(c[d>>2]|0,c[a>>2]|0)|0;b=c[d>>2]|0;b=bb[c[b>>2]&31](b,0,128)|0;c[a>>2]=Ml(c[d>>2]|0)|0}return b|0}function Pm(a,b){a=a|0;b=b|0;var d=0,e=0;e=l;l=l+48|0;d=e;if((c[b+24>>2]|0)==(a|0))a=b+28|0;else{c[d+16>>2]=b;a=c[a+40>>2]|0;a=bb[c[a>>2]&31](a,d,4)|0}l=e;return a|0}function Qm(a,b){a=a|0;b=b|0;var d=0,e=0;d=Pm(a,c[((c[b>>2]&3|0)==3?b:b+48|0)+40>>2]|0)|0;if(!d)a=0;else{e=a+44|0;d=d+32|0;Ql(c[e>>2]|0,c[d>>2]|0)|0;a=c[e>>2]|0;a=bb[c[a>>2]&31](a,b,8)|0;c[d>>2]=Ml(c[e>>2]|0)|0}return a|0}function Rm(a,b){a=a|0;b=b|0;var d=0;b=Pm(a,b)|0;if(!b)b=0;else{d=a+44|0;a=b+28|0;Ql(c[d>>2]|0,c[a>>2]|0)|0;b=c[d>>2]|0;b=bb[c[b>>2]&31](b,0,128)|0;c[a>>2]=Ml(c[d>>2]|0)|0}return b|0}function Sm(a,b){a=a|0;b=b|0;var d=0,e=0;d=Pm(a,c[((c[b>>2]&3|0)==2?b:b+-48|0)+40>>2]|0)|0;if(!d)a=0;else{e=a+44|0;d=d+28|0;Ql(c[e>>2]|0,c[d>>2]|0)|0;a=c[e>>2]|0;a=bb[c[a>>2]&31](a,b,8)|0;c[d>>2]=Ml(c[e>>2]|0)|0}return a|0}function Tm(a,b){a=a|0;b=b|0;var c=0;c=Om(a,b)|0;if(!c)c=Rm(a,b)|0;return c|0}function Um(a,b,d){a=a|0;b=b|0;d=d|0;a:do if((c[b>>2]&3|0)==2){b=Qm(a,b)|0;if(!b){b=0;do{if(!b)b=Rm(a,d)|0;else b=Sm(a,b)|0;if(!b){b=0;break a}}while((c[b+40>>2]|0)==(d|0))}}else do{b=Sm(a,b)|0;if(!b){b=0;break a}}while((c[b+40>>2]|0)==(d|0));while(0);return b|0}function Vm(a,b,e){a=a|0;b=b|0;e=e|0;var f=0,g=0,h=0;h=l;l=l+32|0;f=h+16|0;g=h;if((rn(a)|0)!=0?(c[g>>2]=0,c[g+4>>2]=0,c[g+8>>2]=0,c[g+12>>2]=0,c[f>>2]=c[g>>2],c[f+4>>2]=c[g+4>>2],c[f+8>>2]=c[g+8>>2],c[f+12>>2]=c[g+12>>2],(Zm(a,b,e,f)|0)!=0):0)f=0;else f=((d[a+24>>0]|0)>>>2&1^1)&255|(b|0)!=(e|0);l=h;return f|0}function Wm(a,b){a=a|0;b=b|0;Ym(a,b);return}function Xm(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0;ho(b,d,1)|0;ho(b,e,1)|0;h=Xn(b,96)|0;i=h+48|0;l=jn(b,2)|0;j=c[i>>2]|0;k=c[h>>2]|0;m=h+8|0;c[m>>2]=f;c[m+4>>2]=g;m=h+56|0;c[m>>2]=f;c[m+4>>2]=g;g=l<<4;c[h>>2]=k&12|g|2;c[i>>2]=j&12|g|3;c[h+88>>2]=d;c[h+40>>2]=e;Ym(b,h);if(a[b+24>>0]&64){Mo(h,81367,16,0)|0;mm(b,h)}so(b,h);return h|0}function Ym(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0;i=l;l=l+16|0;d=i;h=c[b>>2]&3;g=(h|0)==2?b:b+-48|0;h=(h|0)==3?b:b+48|0;e=c[h+40>>2]|0;f=c[g+40>>2]|0;while(1){if(!a)break;c[d>>2]=c[b>>2];c[d+4>>2]=c[b+4>>2];c[d+8>>2]=c[b+8>>2];c[d+12>>2]=c[b+12>>2];if(Zm(a,e,f,d)|0)break;j=Pm(a,e)|0;m=a+44|0;_m(c[m>>2]|0,j+32|0,g);k=a+48|0;_m(c[k>>2]|0,j+24|0,g);j=Pm(a,f)|0;_m(c[m>>2]|0,j+28|0,h);_m(c[k>>2]|0,j+20|0,h);a=Jp(a)|0}l=i;return}function Zm(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;h=l;l=l+48|0;f=h;if(!((b|0)==0|(d|0)==0)?(c[f>>2]=c[e>>2],c[f+4>>2]=c[e+4>>2],c[f+8>>2]=c[e+8>>2],c[f+12>>2]=c[e+12>>2],c[f+40>>2]=b,g=Pm(a,d)|0,(g|0)!=0):0){e=a+48|0;g=g+20|0;Ql(c[e>>2]|0,c[g>>2]|0)|0;a=c[e>>2]|0;a=bb[c[a>>2]&31](a,f,4)|0;c[g>>2]=Ml(c[e>>2]|0)|0}else a=0;l=h;return a|0}function _m(a,b,d){a=a|0;b=b|0;d=d|0;Ql(a,c[b>>2]|0)|0;bb[c[a>>2]&31](a,d,1)|0;c[b>>2]=Ml(a)|0;return}function $m(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0;n=l;l=l+48|0;i=n+24|0;k=n+16|0;j=n;do if(!(zn(a,2,e,k,0)|0))if(!e){if(f|0?(rn(a)|0)==0:0){m=18;break};c[j>>2]=0;c[j+4>>2]=0;c[j+8>>2]=0;c[j+12>>2]=0;m=7}else m=17;else{o=j;c[o>>2]=0;c[o+4>>2]=0;o=k;g=c[o+4>>2]|0;m=j+8|0;c[m>>2]=c[o>>2];c[m+4>>2]=g;c[j>>2]=2;m=7}while(0);a:do if((m|0)==7){c[i>>2]=c[j>>2];c[i+4>>2]=c[j+4>>2];c[i+8>>2]=c[j+8>>2];c[i+12>>2]=c[j+12>>2];g=Zm(a,b,d,i)|0;b:do if(!g){if(qn(a)|0?(c[i>>2]=c[j>>2],c[i+4>>2]=c[j+4>>2],c[i+8>>2]=c[j+8>>2],c[i+12>>2]=c[j+12>>2],h=Zm(a,d,b,i)|0,h|0):0){g=h;break}do if(f|0){g=ro(a)|0;c[i>>2]=c[j>>2];c[i+4>>2]=c[j+4>>2];c[i+8>>2]=c[j+8>>2];c[i+12>>2]=c[j+12>>2];g=Zm(g,b,d,i)|0;if(!g){if(!(qn(a)|0))break;g=ro(a)|0;c[i>>2]=c[j>>2];c[i+4>>2]=c[j+4>>2];c[i+8>>2]=c[j+8>>2];c[i+12>>2]=c[j+12>>2];g=Zm(g,d,b,i)|0;if(!g)break}Wm(a,g);break b}while(0);m=17;break a}while(0)}while(0);if((m|0)==17)if(!f)g=0;else m=18;if((m|0)==18)if((Vm(a,b,d)|0)!=0?(zn(a,2,e,k,1)|0)!=0:0){g=k;g=Xm(a,b,d,c[g>>2]|0,c[g+4>>2]|0)|0;Dn(a,2,g)}else g=0;l=n;return g|0}function an(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;d=(c[b>>2]&3|0)==3;g=d?b+-48|0:b;d=d?b:b+48|0;b=c[g+40>>2]|0;h=Pm(a,c[d+40>>2]|0)|0;f=a+44|0;bn(c[f>>2]|0,h+32|0,g);e=a+48|0;bn(c[e>>2]|0,h+24|0,g);b=Pm(a,b)|0;bn(c[f>>2]|0,b+28|0,d);bn(c[e>>2]|0,b+20|0,d);return}function bn(a,b,d){a=a|0;b=b|0;d=d|0;Ql(a,c[b>>2]|0)|0;bb[c[a>>2]&31](a,d,2)|0;c[b>>2]=Ml(a)|0;return}function cn(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=l;l=l+16|0;f=e;d=(c[d>>2]&3|0)==2?d:d+-48|0;g=c[d>>2]&3;h=c[((g|0)==3?d:d+48|0)+40>>2]|0;g=c[((g|0)==2?d:d+-48|0)+40>>2]|0;c[f>>2]=c[d>>2];c[f+4>>2]=c[d+4>>2];c[f+8>>2]=c[d+8>>2];c[f+12>>2]=c[d+12>>2];if(Zm(b,h,g,f)|0){if((ro(b)|0)==(b|0)){if(a[b+24>>0]&64)Gm(d);wo(b,d);Uo(d);h=d+8|0;Bn(b,2,c[h>>2]|0,c[h+4>>2]|0)}if(!(uq(b,d,53,0,0)|0))if((ro(b)|0)==(b|0)){Yn(b,d);d=0}else d=0;else d=-1}else d=-1;l=e;return d|0}function dn(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;h=l;l=l+16|0;e=h;f=ho(a,c[((c[b>>2]&3|0)==3?b:b+48|0)+40>>2]|0,d)|0;g=ho(a,c[((c[b>>2]&3|0)==2?b:b+-48|0)+40>>2]|0,d)|0;do if((f|0)!=0&(g|0)!=0){c[e>>2]=c[b>>2];c[e+4>>2]=c[b+4>>2];c[e+8>>2]=c[b+8>>2];c[e+12>>2]=c[b+12>>2];e=Zm(a,f,g,e)|0;f=(e|0)==0;if(!((d|0)!=0&f)){if(f)break}else{Ym(a,b);e=b}d=c[e>>2]&3;l=h;return ((d|0)==(c[b>>2]&3|0)?e:e+(((d|0)==3?-1:1)*48|0)|0)|0}while(0);l=h;return 0}function en(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;b=b+8|0;e=d+8|0;e=EN(c[b>>2]|0,c[b+4>>2]|0,c[e>>2]|0,c[e+4>>2]|0)|0;return ((e|0)==0?0:e>>31|1)|0}function fn(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;h=l;l=l+16|0;g=h;j=gn(e)|0;f=ab[c[(c[j>>2]|0)+4>>2]&63](c[j+12>>2]|0,72)|0;c[f>>2]=c[f>>2]&-4;i=f+64|0;c[i>>2]=j;k=f+24|0;d=c[d>>2]|0;c[k>>2]=d;a[k>>0]=d&255|8;c[f+60>>2]=f;e=ab[c[c[j+4>>2]>>2]&63](f,e)|0;c[(c[i>>2]|0)+16>>2]=e;if(zn(f,0,b,g,1)|0){i=g;j=c[i+4>>2]|0;k=f+8|0;c[k>>2]=c[i>>2];c[k+4>>2]=j}k=hn(f)|0;Dn(k,0,f);l=h;return k|0}function gn(b){b=b|0;var d=0,e=0,f=0,g=0;d=(b|0)!=0;if(d){e=c[b>>2]|0;e=(e|0)==0?17792:e}else e=17792;g=$a[c[e>>2]&31](b)|0;f=ab[c[e+4>>2]&63](g,80)|0;c[f>>2]=e;c[f+12>>2]=g;if(d){g=c[b+4>>2]|0;c[f+4>>2]=(g|0)==0?17668:g;b=c[b+8>>2]|0;b=(b|0)==0?17768:b}else{c[f+4>>2]=17668;b=17768}c[f+8>>2]=b;a[f+52>>0]=1;return f|0}function hn(b){b=b|0;var d=0,e=0;c[b+36>>2]=Np(b,17848,c[4353]|0)|0;c[b+40>>2]=Np(b,17812,c[4353]|0)|0;d=(ro(b)|0)==(b|0);c[b+44>>2]=Np(b,d?17460:17496,c[4353]|0)|0;d=(ro(b)|0)==(b|0);c[b+48>>2]=Np(b,d?17532:17568,c[4353]|0)|0;c[b+52>>2]=Np(b,17604,c[4353]|0)|0;d=Jp(b)|0;if(!((d|0)!=0?(e=jn(d,0)|0,c[b>>2]=c[b>>2]&15|e<<4,e=c[d+52>>2]|0,bb[c[e>>2]&31](e,b,1)|0,!(a[d+24>>0]&64)):0))km(b);so(b,b);return b|0}function jn(a,b){a=a|0;b=b|0;var d=0;d=(c[a+64>>2]|0)+24+(b<<3)|0;b=d;b=DN(c[b>>2]|0,c[b+4>>2]|0,1,0)|0;a=z;c[d>>2]=b;c[d+4>>2]=a;z=a;return b|0}function kn(b){b=b|0;var d=0,e=0,f=0,g=0;f=Jp(b)|0;g=(f|0)==0;if(g?(d=b+64|0,(c[(c[c[d>>2]>>2]|0)+16>>2]|0)!=0):0){wo(b,b);g=b+8|0;Bn(b,0,c[g>>2]|0,c[g+4>>2]|0);d=c[d>>2]|0;gb[c[(c[d>>2]|0)+16>>2]&127](c[d+12>>2]|0);d=0}else e=4;do if((e|0)==4){d=Hp(b)|0;while(1){if(!d)break;e=Ip(d)|0;kn(d)|0;d=e}d=bo(b)|0;while(1){if(!d)break;e=co(b,d)|0;oo(b,d)|0;d=e}Mn(b);wo(b,b);if(((((Pp(b,c[b+40>>2]|0)|0)==0?(Pp(b,c[b+36>>2]|0)|0)==0:0)?(Pp(b,c[b+48>>2]|0)|0)==0:0)?(Pp(b,c[b+44>>2]|0)|0)==0:0)?(Pp(b,c[b+52>>2]|0)|0)==0:0){if(a[b+24>>0]&64?Dm(b)|0:0){d=-1;break}Uo(b);e=b+8|0;Bn(b,0,c[e>>2]|0,c[e+4>>2]|0);if(!g){Kp(f,b)|0;Yn(f,b);d=0;break}d=b+64|0;while(1){e=c[d>>2]|0;f=c[e+48>>2]|0;if(!f)break;zo(b,c[f>>2]|0)|0}gb[c[(c[e+4>>2]|0)+20>>2]&127](c[e+16>>2]|0);if(!(Vo(b)|0)){d=c[d>>2]|0;g=c[d+12>>2]|0;f=(c[d>>2]|0)+12|0;hb[c[f>>2]&31](g,b);hb[c[f>>2]&31](g,d);d=0}else d=-1}else d=-1}while(0);return d|0}function ln(a){a=a|0;return Rl(c[a+40>>2]|0)|0}function mn(a){a=a|0;var b=0,c=0,d=0;b=0;c=bo(a)|0;while(1){if(!c)break;d=(nn(a,c,0,1)|0)+b|0;b=d;c=co(a,c)|0}return b|0}function nn(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0;f=Pm(a,b)|0;if(f){if(!e)b=0;else b=on(c[a+44>>2]|0,f+32|0)|0;if(d)b=(on(c[a+44>>2]|0,f+28|0)|0)+b|0}else b=0;return b|0}function on(a,b){a=a|0;b=b|0;var d=0;Ql(a,c[b>>2]|0)|0;d=Rl(a)|0;c[b>>2]=Ml(a)|0;return d|0}function pn(b){b=b|0;return a[b+24>>0]&1|0}function qn(a){a=a|0;return (pn(a)|0)==0|0}function rn(a){a=a|0;return (d[a+24>>0]|0)>>>1&1|0}function sn(a,b){a=a|0;b=b|0;return a|0}function tn(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;if(!d){f=1328;d=c[f>>2]|0;f=c[f+4>>2]|0;c[e>>2]=d;c[e+4>>2]=f;f=DN(d|0,f|0,2,0)|0;e=1328;c[e>>2]=f;c[e+4>>2]=z}else{if(!f)a=Xo(a,d)|0;else a=_o(a,d)|0;c[e>>2]=a;c[e+4>>2]=0}return 1}function un(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;return 0}function vn(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;if((c&1|0)==0&0==0)ap(a,c)|0;return}function wn(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;return ((c&1|0)==0&0==0?c:0)|0}function xn(a){a=a|0;return}function yn(a,b,c){a=a|0;b=b|0;c=c|0;return}function zn(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0;i=(e|0)!=0;do if(i){if((a[e>>0]|0)!=37?(h=c[b+64>>2]|0,h=db[c[(c[h+4>>2]|0)+4>>2]&3](c[h+16>>2]|0,d,e,f,g)|0,h|0):0)break;h=En(b,d,e,f)|0;if(!h)j=5}else j=5;while(0);if((j|0)==5)if(g){h=c[b+64>>2]|0;h=db[c[(c[h+4>>2]|0)+4>>2]&3](c[h+16>>2]|0,d,0,f,g)|0;if(i&(h|0)!=0){j=f;Fn(b,d,e,c[j>>2]|0,c[j+4>>2]|0)}}else h=0;return h|0}function An(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;a=c[a+64>>2]|0;return cb[c[(c[a+4>>2]|0)+8>>2]&31](c[a+16>>2]|0,b,d,e)|0}function Bn(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;Kn(a,b,d,e)|0;a=c[a+64>>2]|0;kb[c[(c[a+4>>2]|0)+12>>2]&31](c[a+16>>2]|0,b,d,e);return}function Cn(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0;h=l;l=l+16|0;g=h;d=qo(a)|0;f=a+8|0;b=f;b=In(d,c[a>>2]&3,c[b>>2]|0,c[b+4>>2]|0)|0;do 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oo(b,d){b=b|0;d=d|0;var e=0,f=0,g=0;f=d+8|0;e=f;if(ao(b,c[e>>2]|0,c[e+4>>2]|0)|0){if((ro(b)|0)==(b|0)){e=Tm(b,d)|0;while(1){if(!e)break;g=Um(b,e,d)|0;cn(b,e)|0;e=g}if(a[b+24>>0]&64)Fm(d);wo(b,d);Uo(d);g=f;Bn(b,1,c[g>>2]|0,c[g+4>>2]|0)}if(!(uq(b,d,54,0,0)|0))if((ro(b)|0)==(b|0)){Yn(b,d);e=0}else e=0;else e=-1}else e=-1;return e|0}function po(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0;h=l;l=l+16|0;e=h;d=c[b>>2]|0;do if(!(d&3))if((Jp(b)|0)==(a|0)){d=c[b>>2]|0;g=5;break}else{Zl(1,81451,e)|0;f=-1;break}else g=5;while(0);a:do if((g|0)==5)switch(d&3){case 1:{f=oo(a,b)|0;break a}case 2:case 3:{f=cn(a,b)|0;break a}case 0:{f=kn(b)|0;break a}default:{}}while(0);l=h;return f|0}function qo(a){a=a|0;var b=0;switch(c[a>>2]&3){case 2:case 3:{b=c[(c[a+40>>2]|0)+24>>2]|0;break}case 1:{b=c[a+24>>2]|0;break}case 0:{b=a;break}default:{}}return b|0}function ro(a){a=a|0;var b=0;switch(c[a>>2]&3){case 2:case 3:{b=(c[a+40>>2]|0)+24|0;break}case 1:{b=a+24|0;break}case 0:{b=a+60|0;break}default:{}}return c[b>>2]|0}function so(b,d){b=b|0;d=d|0;var e=0;e=c[b+64>>2]|0;if(!(a[e+52>>0]|0))Co(b,d,100,0);else to(b,d,c[e+48>>2]|0);return}function to(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;a:do if(d|0){to(a,b,c[d+8>>2]|0);switch(c[b>>2]&3){case 0:{e=c[d>>2]|0;break}case 1:{e=(c[d>>2]|0)+12|0;break}case 2:{e=(c[d>>2]|0)+24|0;break}default:break a}e=c[e>>2]|0;if(e|0)ib[e&127](a,b,c[d+4>>2]|0)}while(0);return}function uo(b,d,e){b=b|0;d=d|0;e=e|0;var f=0;f=c[b+64>>2]|0;if(!(a[f+52>>0]|0))Co(b,d,101,e);else vo(b,d,e,c[f+48>>2]|0);return}function vo(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0;a:do if(e|0){vo(a,b,d,c[e+8>>2]|0);switch(c[b>>2]&3){case 0:{f=(c[e>>2]|0)+4|0;break}case 1:{f=(c[e>>2]|0)+16|0;break}case 2:{f=(c[e>>2]|0)+28|0;break}default:break a}f=c[f>>2]|0;if(f|0)kb[f&31](a,b,c[e+4>>2]|0,d)}while(0);return}function wo(b,d){b=b|0;d=d|0;var e=0;e=c[b+64>>2]|0;if(!(a[e+52>>0]|0))Co(b,d,102,0);else xo(b,d,c[e+48>>2]|0);return}function xo(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;a:do if(d|0){xo(a,b,c[d+8>>2]|0);switch(c[b>>2]&3){case 0:{e=(c[d>>2]|0)+8|0;break}case 1:{e=(c[d>>2]|0)+20|0;break}case 2:{e=(c[d>>2]|0)+32|0;break}default:break a}e=c[e>>2]|0;if(e|0)ib[e&127](a,b,c[d+4>>2]|0)}while(0);return}function yo(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;e=Xn(a,12)|0;c[e>>2]=b;c[e+4>>2]=d;d=(c[a+64>>2]|0)+48|0;c[e+8>>2]=c[d>>2];c[d>>2]=e;return}function zo(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;e=(c[a+64>>2]|0)+48|0;d=c[e>>2]|0;a:do if(!d)d=-1;else{if((c[d>>2]|0)!=(b|0)){while(1){if(!d){d=-1;break a}e=d+8|0;f=c[e>>2]|0;if((c[f>>2]|0)==(b|0))break;else d=f}if(f)c[e>>2]=c[f+8>>2]}else c[e>>2]=c[d+8>>2];Yn(a,d);d=0}while(0);return d|0}function Ao(a,b){a=a|0;b=b|0;var d=0;d=ro(a)|0;a:do if((d|0)==(ro(b)|0))switch(c[b>>2]&3){case 0:{while(1){if((b|0)==(a|0)){b=1;break a}b=Jp(b)|0;if(!b){b=0;break}}break}case 1:{b=b+8|0;b=(go(a,c[b>>2]|0,c[b+4>>2]|0,0)|0)!=0;break a}default:{b=(dn(a,b,0)|0)!=0;break a}}else b=0;while(0);return b&1|0}function Bo(a){a=a|0;return c[a>>2]&3|0}function Co(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0;h=l;l=l+16|0;g=h;f=Mo(a,81475,44,0)|0;switch(c|0){case 100:{e=Do(f,b,100)|0;if(!(Eo(e,b)|0))Fo(e,a,b,d)|0;break}case 101:{if(((Eo(Do(f,b,100)|0,b)|0)==0?(Eo(Do(f,b,102)|0,b)|0)==0:0)?(e=Do(f,b,101)|0,(Eo(e,b)|0)==0):0)Fo(e,a,b,d)|0;break}case 102:{Go(Do(f,b,100)|0,b);Go(Do(f,b,101)|0,b);e=Do(f,b,102)|0;if(!(Eo(e,b)|0))Fo(e,a,b,d)|0;break}default:Zl(1,81487,g)|0}l=h;return}function Do(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;g=l;l=l+16|0;e=g;a:do switch(c[b>>2]&3){case 0:switch(d|0){case 100:{d=a+8|0;break a}case 101:{d=a+20|0;break a}case 102:{d=a+32|0;break a}default:{f=14;break a}}case 1:switch(d|0){case 100:{d=a+12|0;break a}case 101:{d=a+24|0;break a}case 102:{d=a+36|0;break a}default:{f=14;break a}}case 2:switch(d|0){case 100:{d=a+16|0;break a}case 101:{d=a+28|0;break a}case 102:{d=a+40|0;break a}default:{f=14;break a}}default:f=14}while(0);if((f|0)==14){Zl(1,81521,e)|0;d=0}a=c[d>>2]|0;if(!a){a=qo(b)|0;a=Np(a,17884,c[4353]|0)|0;c[d>>2]=a}l=g;return a|0}function Eo(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=l;l=l+32|0;e=d;f=Ho(b)|0;b=e+8|0;c[b>>2]=f;c[b+4>>2]=z;b=bb[c[a>>2]&31](a,e,4)|0;l=d;return b|0}function Fo(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0;f=Xn(qo(d)|0,32)|0;c[f+20>>2]=d;g=Ho(d)|0;d=f+8|0;c[d>>2]=g;c[d+4>>2]=z;c[f+16>>2]=b;if(e|0){g=Xn(b,8)|0;c[f+24>>2]=g;c[g>>2]=e}bb[c[a>>2]&31](a,f,1)|0;return f|0}function Go(a,b){a=a|0;b=b|0;b=Eo(a,b)|0;if(b|0)bb[c[a>>2]&31](a,b,2)|0;return}function Ho(a){a=a|0;a=a+8|0;z=c[a+4>>2]|0;return c[a>>2]|0}function Io(a,b,d){a=a|0;b=b|0;d=d|0;Jo(b);Yn(c[b+16>>2]|0,b);return}function Jo(a){a=a|0;var b=0,d=0;b=a+16|0;a=c[a+24>>2]|0;while(1){if(!a)break;d=c[a+4>>2]|0;Yn(c[b>>2]|0,a);a=d}return}function Ko(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;k=l;l=l+16|0;i=k;h=c[b+16>>2]|0;f=h;while(1){if(!f){f=0;break}g=c[f>>2]|0;if((g|0)==(d|0)){j=7;break}if((a[d>>0]|0)==(a[g>>0]|0)?(uJ(d,g)|0)==0:0){j=7;break}f=c[f+4>>2]|0;if((f|0)==(h|0)){f=0;break}}do if((j|0)==7){if(!(c[b>>2]&4)){if((f|0)==(h|0)&(e|0)==0){f=h;break}Lo(b,f,e);break}if(e)if((h|0)==(f|0))f=h;else Zl(1,81546,i)|0}while(0);l=k;return f|0}function Lo(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;c[a+16>>2]=b;e=c[a>>2]|0;d=d<<2&4;c[a>>2]=e&-5|d;if(e&2|0){e=(e&3|0)==3?-1:1;c[a+(e*48|0)+16>>2]=b;e=a+(e*48|0)|0;c[e>>2]=c[e>>2]&-5|d}return}function Mo(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;h=qo(a)|0;f=Ko(a,b,0)|0;a:do if((d|0)!=0&(f|0)==0){d=Xn(h,d)|0;c[d>>2]=_o(h,b)|0;switch(c[a>>2]&3){case 0:{No(a,d);g=d;break a}case 1:{No(a,d);g=d;break a}case 2:case 3:{No(a,d);g=d;break a}default:{}}}else g=f;while(0);if(e|0)Ko(a,b,1)|0;return g|0}function No(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=c[a+16>>2]|0;do if(d){e=d+4|0;f=c[e>>2]|0;if((f|0)==(d|0)){c[e>>2]=b;e=d;d=b;break}else{c[b+4>>2]=f;e=b;break}}else{e=b;d=b}while(0);c[d+4>>2]=e;if(!(c[a>>2]&4))Lo(a,b,0);return}function Oo(a,b){a=a|0;b=b|0;var d=0,e=0;e=qo(a)|0;d=Ko(a,b,0)|0;if(!d)b=-1;else{Po(a,d);if(!(c[a>>2]&3)){Qo(e,a,d);b=d}else{uq(ro(e)|0,a,55,d,0)|0;b=d}ap(e,c[d>>2]|0)|0;Yn(e,b);b=0}return b|0}function Po(a,b){a=a|0;b=b|0;var d=0;a=c[a+16>>2]|0;do{d=a+4|0;a=c[d>>2]|0}while((a|0)!=(b|0));c[d>>2]=c[b+4>>2];return}function Qo(a,b,d){a=a|0;b=b|0;d=d|0;if((c[b+16>>2]|0)==(d|0)){a=c[d+4>>2]|0;Lo(b,(a|0)==(d|0)?0:a,0)}return}function Ro(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var f=0,g=0;f=(d|0)>-1;g=f?d:0-d|0;a:do switch(b|0){case 0:{Mo(a,c,g,e)|0;if(!f){b=Hp(a)|0;while(1){if(!b)break a;Ro(b,0,c,d,e);b=Ip(b)|0}}break}case 3:case 2:case 1:{d=(b|0)==1;b=bo(a)|0;while(1){if(!b)break a;b:do if(d)Mo(b,c,g,e)|0;else{f=Om(a,b)|0;while(1){if(!f)break b;Mo(f,c,g,e)|0;f=Qm(a,f)|0}}while(0);b=co(a,b)|0}}default:{}}while(0);return}function So(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;a:do switch(b|0){case 0:{uq(a,a,56,c,1)|0;break}case 3:case 2:case 1:{e=(b|0)==1;d=bo(a)|0;while(1){if(!d)break a;b:do if(e)Oo(d,c)|0;else{b=Om(a,d)|0;while(1){if(!b)break b;Oo(b,c)|0;b=Qm(a,b)|0}}while(0);d=co(a,d)|0}}default:{}}while(0);return}function To(a,b,c){a=a|0;b=b|0;c=c|0;Oo(b,c)|0;return}function Uo(a){a=a|0;var b=0,d=0,e=0;d=qo(a)|0;b=a+16|0;a=c[b>>2]|0;if(a|0)do{e=a;a=c[a+4>>2]|0;ap(d,c[e>>2]|0)|0;Yn(d,e)}while((a|0)!=(c[b>>2]|0));c[b>>2]=0;return}function Vo(a){a=a|0;return Pp(a,Wo(a)|0)|0}function Wo(a){a=a|0;var b=0,d=0;if(!a)d=168024;else d=(c[a+64>>2]|0)+20|0;b=c[d>>2]|0;if(!b){b=Np(a,17920,c[4353]|0)|0;c[d>>2]=b;a=167096;c[a>>2]=-2147483648;c[a+4>>2]=0;a=167104;c[a>>2]=2147483647;c[a+4>>2]=-1}return b|0}function Xo(a,b){a=a|0;b=b|0;return Yo(Wo(a)|0,b)|0}function Yo(a,b){a=a|0;b=b|0;a=Zo(a,b)|0;if(!a)a=0;else a=c[a+16>>2]|0;return a|0}function Zo(a,b){a=a|0;b=b|0;var d=0,e=0;d=l;l=l+32|0;e=d;c[e+16>>2]=b;b=bb[c[a>>2]&31](a,e,4)|0;l=d;return b|0}function _o(a,b){a=a|0;b=b|0;var d=0,e=0;if(!b)d=0;else{e=Wo(a)|0;d=Zo(e,b)|0;if(!d){d=(oJ(b)|0)+24|0;if(!a)d=WI(d)|0;else d=Xn(a,d)|0;a=d+8|0;c[a>>2]=1;c[a+4>>2]=0;a=d+20|0;tK(a,b)|0;c[d+16>>2]=a;bb[c[e>>2]&31](e,d,1)|0}else{e=d+8|0;b=e;b=DN(c[b>>2]|0,c[b+4>>2]|0,1,0)|0;c[e>>2]=b;c[e+4>>2]=z}d=c[d+16>>2]|0}return d|0}function $o(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;if(!b)d=0;else{e=Wo(a)|0;d=Zo(e,b)|0;if(!d){d=(oJ(b)|0)+24|0;if(!a)d=WI(d)|0;else d=Xn(a,d)|0;g=167096;f=c[g+4>>2]|0;a=d+8|0;c[a>>2]=c[g>>2]|1;c[a+4>>2]=f;a=d+20|0;tK(a,b)|0;c[d+16>>2]=a;bb[c[e>>2]&31](e,d,1)|0}else{g=d+8|0;f=g;f=DN(c[f>>2]|0,c[f+4>>2]|0,1,0)|0;c[g>>2]=f;c[g+4>>2]=z}d=c[d+16>>2]|0}return d|0}function ap(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;if((b|0)!=0?(d=Wo(a)|0,e=Zo(d,b)|0,(e|0)!=0):0)if((c[e+16>>2]|0)==(b|0)?(b=e+8|0,g=b,g=DN(c[g>>2]|0,c[g+4>>2]|0,-1,-1)|0,f=z,b,c[b>>2]=g,c[b+4>>2]=f,b=167104,(g|0)==0&(f|0)==0|(c[b>>2]|0)==0&(c[b+4>>2]|0)==0):0){Op(a,d,e)|0;a=0}else a=0;else a=-1;return a|0}function bp(a){a=a|0;var b=0;if(!a)a=0;else{a=a+-12|0;b=167096;a=c[b>>2]&c[a>>2]}return a|0}function cp(a){a=a|0;var b=0,d=0,e=0;if(a|0){d=167096;a=a+-12|0;e=a;b=c[e+4>>2]|c[d+4>>2];c[a>>2]=c[e>>2]|c[d>>2];c[a+4>>2]=b}return}function dp(a){a=a|0;c[42011]=a;c[4489]=1;return}function ep(a,b){a=a|0;b=b|0;c[42012]=a;c[42013]=b;c[42014]=0;return}function fp(){var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0;if(!(c[42015]|0)){c[42015]=1;if(!(c[42016]|0))c[42016]=1;if(!(c[42007]|0))c[42007]=c[13853];if(!(c[42008]|0))c[42008]=c[13885];k=c[42017]|0;if(!((k|0)!=0?(c[k>>2]|0)!=0:0)){gp();k=hp(c[42007]|0,16384)|0;c[c[42017]>>2]=k}ip()}a:while(1){j=c[42018]|0;a[j>>0]=a[173923]|0;e=(c[(c[c[42017]>>2]|0)+28>>2]|0)+(c[42016]|0)|0;f=j;b:while(1){h=f;while(1){f=c[17960+(d[h>>0]<<2)>>2]|0;if(b[56680+(e<<1)>>1]|0){c[42019]=e;c[42020]=h}c:while(1){g=f&255;do{f=g+(b[56866+(e<<1)>>1]|0)|0;if((e|0)==(b[57076+(f<<1)>>1]|0))break c;k=b[57612+(e<<1)>>1]|0;e=k<<16>>16}while(k<<16>>16<=92);f=c[18984+(g<<2)>>2]|0}e=b[57822+(f<<1)>>1]|0;f=h+1|0;if((b[56866+(e<<1)>>1]|0)==219)break;else h=f}d:while(1){k=j;e:while(1){e=b[56680+(e<<1)>>1]|0;if(!(e<<16>>16)){e=b[56680+(c[42019]<<1)>>1]|0;f=c[42020]|0}else e=e<<16>>16;c[42009]=j;i=f;c[42010]=i-k;a[173923]=a[f>>0]|0;a[f>>0]=0;c[42018]=f;f:while(1){switch(e|0){case 1:{m=27;break a}case 12:{m=53;break a}case 13:{m=55;break a}case 14:{m=57;break a}case 15:{m=61;break a}case 16:{m=65;break a}case 17:{m=67;break a}case 18:{m=69;break a}case 19:{m=72;break a}case 20:{m=75;break a}case 21:{m=78;break a}case 23:{m=86;break a}case 33:{m=118;break a}case 39:case 38:case 37:case 36:{l=0;break a}case 2:{m=29;break b}case 3:{m=32;break b}case 4:{m=35;break b}case 5:{m=37;break b}case 6:{m=39;break b}case 7:{m=42;break b}case 8:{m=44;break b}case 9:{m=47;break b}case 10:{m=49;break b}case 11:{m=51;break b}case 22:{m=83;break b}case 24:{m=89;break b}case 25:{m=92;break b}case 26:{m=95;break b}case 27:{m=98;break b}case 28:{m=101;break b}case 29:{m=104;break b}case 30:{m=109;break b}case 31:{m=112;break b}case 32:{m=115;break b}case 34:{m=121;break b}case 0:break f;case 35:break;default:{m=134;break a}}h=c[42009]|0;a[f>>0]=a[173923]|0;e=c[42017]|0;g=c[e>>2]|0;if(!(c[g+44>>2]|0)){n=c[g+16>>2]|0;c[42022]=n;c[g>>2]=c[42007];g=c[e>>2]|0;c[g+44>>2]=1;e=n}else e=c[42022]|0;if((c[42018]|0)>>>0<=((c[g+4>>2]|0)+e|0)>>>0){m=128;break e}switch(rp()|0){case 0:{m=132;break d}case 2:{m=133;break e}case 1:break;default:continue a}c[42018]=c[42009];e=(((c[42016]|0)+-1|0)/2|0)+36|0}a[f>>0]=a[173923]|0;f=c[42020]|0;e=c[42019]|0}if((m|0)==128){m=0;g=i-h|0;h=c[42009]|0;f=h+(g+-1)|0;c[42018]=f;e=pp()|0;i=qp(e)|0;j=c[42009]|0;if(!i)continue;else{m=129;break}}else if((m|0)==133){m=0;f=(c[(c[c[42017]>>2]|0)+4>>2]|0)+(c[42022]|0)|0;c[42018]=f;e=pp()|0;j=c[42009]|0;continue}}if((m|0)==129){m=0;f=h+g|0;c[42018]=f;e=i;continue}else if((m|0)==132){m=0;f=(c[42009]|0)+(i-h+-1)|0;c[42018]=f;e=pp()|0;j=c[42009]|0;continue}}switch(m|0){case 29:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;c[4489]=(c[4489]|0)+1;continue a}case 32:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;c[42016]=3;continue a}case 35:{m=0;e=c[42010]|0;if(!e)continue a;c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;continue a}case 37:{m=0;e=c[42010]|0;if(!e)continue a;c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;continue a}case 39:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;c[42016]=1;continue a}case 42:{m=0;e=c[42010]|0;if(!e)continue a;c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;continue a}case 44:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;jp();continue a}case 47:{m=0;e=c[42010]|0;if(!e)continue a;c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;continue a}case 49:{m=0;e=c[42010]|0;if(!e)continue a;c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;continue a}case 51:{m=0;e=c[42010]|0;if(!e)continue a;c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;continue a}case 83:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;c[42016]=5;lp();continue a}case 89:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;np(83707);continue a}case 92:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;np(81579);continue a}case 95:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;c[4489]=(c[4489]|0)+1;continue a}case 98:{m=0;f=c[42010]|0;e=c[42009]|0;if(f|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[e+(f+-1)>>0]|0)==10&1;np(e);continue a}case 101:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;c[42016]=7;c[42021]=1;lp();continue a}case 104:{m=0;e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;n=(c[42021]|0)+-1|0;c[42021]=n;if(!n){m=108;break a}np(c[42009]|0);continue a}case 109:{m=0;f=c[42010]|0;e=c[42009]|0;if(f|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[e+(f+-1)>>0]|0)==10&1;c[42021]=(c[42021]|0)+1;np(e);continue a}case 112:{m=0;f=c[42010]|0;e=c[42009]|0;if(f|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[e+(f+-1)>>0]|0)==10&1;np(e);c[4489]=(c[4489]|0)+1;continue a}case 115:{m=0;f=c[42010]|0;e=c[42009]|0;if(f|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[e+(f+-1)>>0]|0)==10&1;np(e);continue a}case 121:{m=0;f=c[42010]|0;e=c[42009]|0;if(f|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[e+(f+-1)>>0]|0)==10&1;TL(e,f,1,c[42008]|0)|0;continue a}}}switch(m|0){case 27:{e=c[42010]|0;if(!e)l=-1;else{c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;l=-1}break}case 53:{e=c[42010]|0;if(!e)l=259;else{c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;l=259}break}case 55:{e=c[42010]|0;if(!e)l=260;else{c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;l=260}break}case 57:{e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;if(!(c[42014]|0)){c[42014]=258;l=258}else l=258;break}case 61:{e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;if(!(c[42014]|0)){c[42014]=261;l=261}else l=261;break}case 65:{e=c[42010]|0;if(!e)l=263;else{c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;l=263}break}case 67:{e=c[42010]|0;if(!e)l=262;else{c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;l=262}break}case 69:{e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;l=(c[42014]|0)==261?264:45;break}case 72:{e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;l=(c[42014]|0)==258?264:45;break}case 75:{f=c[42010]|0;e=c[42009]|0;if(f|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[e+(f+-1)>>0]|0)==10&1;c[42037]=_o(c[41987]|0,e)|0;l=267;break}case 78:{e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;if(kp()|0){m=(c[42010]|0)+-1|0;a[f>>0]=a[173923]|0;n=j+m|0;c[42018]=n;c[42009]=j;c[42010]=m;a[173923]=a[n>>0]|0;a[n>>0]=0;c[42018]=n}c[42037]=_o(c[41987]|0,c[42009]|0)|0;l=267;break}case 86:{e=c[42010]|0;if(e|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[(c[42009]|0)+(e+-1)>>0]|0)==10&1;c[42016]=1;mp();l=268;break}case 108:{c[42016]=1;op();l=268;break}case 118:{f=c[42010]|0;e=c[42009]|0;if(f|0)c[(c[c[42017]>>2]|0)+28>>2]=(a[e+(f+-1)>>0]|0)==10&1;l=a[e>>0]|0;break}case 134:{sp(81582);break}}return l|0}function gp(){var a=0,b=0,d=0;b=c[42017]|0;do if(!b){a=zp(4)|0;c[42017]=a;if(!a)sp(81940);else{c[a>>2]=0;a=1;d=9;break}}else{a=c[42028]|0;if(0>=(a+-1|0)>>>0){a=a+8|0;b=tp(b,a<<2)|0;c[42017]=b;if(!b)sp(81940);else{d=b+(c[42028]<<2)|0;c[d>>2]=0;c[d+4>>2]=0;c[d+8>>2]=0;c[d+12>>2]=0;c[d+16>>2]=0;c[d+20>>2]=0;c[d+24>>2]=0;c[d+28>>2]=0;d=9;break}}}while(0);if((d|0)==9)c[42028]=a;return}function hp(a,b){a=a|0;b=b|0;var d=0;d=zp(48)|0;if(!d)sp(81895);c[d+12>>2]=b;b=zp(b+2|0)|0;c[d+4>>2]=b;if(!b)sp(81895);else{c[d+20>>2]=1;vp(d,a);return d|0}return 0}function ip(){var b=0,d=0;d=c[42017]|0;b=c[d>>2]|0;c[42022]=c[b+16>>2];b=c[b+8>>2]|0;c[42018]=b;c[42009]=b;c[42007]=c[c[d>>2]>>2];a[173923]=a[b>>0]|0;return}function jp(){var b=0,d=0,e=0,f=0,g=0,h=0,i=0;g=l;l=l+32|0;f=g;d=g+16|0;e=g+12|0;h=c[42009]|0;b=h+1|0;i=(SJ(b,81879,4)|0)==0;b=i?h+5|0:b;c[f>>2]=e;c[f+4>>2]=g+20;c[f+8>>2]=d;f=_L(b,81884,f)|0;if((f|0)>0?(c[4489]=(c[e>>2]|0)+-1,(f|0)!=1):0){d=b+(c[d>>2]|0)|0;b=d;a:while(1){e=a[b>>0]|0;switch(e<<24>>24){case 0:case 34:break a;default:{}}b=b+1|0}if((b|0)!=(d|0)&e<<24>>24==34){a[b>>0]=0;yp(d,b-d|0)}}l=g;return}function kp(){var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;j=l;l=l+2080|0;i=j+8|0;f=j;b=j+1056|0;d=j+32|0;h=j+16|0;k=a[(c[42009]|0)+((c[42010]|0)+-1)>>0]|0;e=k<<24>>24==46;if(e|((k&255)+-48|0)>>>0<10)if(e?(xp()|0)!=0:0)g=4;else b=0;else g=4;if((g|0)==4){k=c[42011]|0;bm(h,1024,b);em(h,81790)|0;em(h,c[42009]|0)|0;c[f>>2]=c[4489];lL(d,81834,f)|0;em(h,d)|0;em(h,(k|0)==0?81784:k)|0;em(h,81851)|0;d=h+4|0;b=c[d>>2]|0;if(b>>>0>=(c[h+8>>2]|0)>>>0){cm(h,1)|0;b=c[d>>2]|0}a[b>>0]=0;b=c[h>>2]|0;c[d>>2]=b;c[i>>2]=b;Zl(0,81876,i)|0;fm(h);b=1}l=j;return b|0}function lp(){var b=0;b=c[42023]|0;if(!b){b=WI(1024)|0;c[42023]=b;c[42025]=b+1024}c[42024]=b;a[b>>0]=0;return}function mp(){c[42037]=_o(c[41987]|0,c[42023]|0)|0;a[c[42023]>>0]=0;return}function np(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;e=c[42024]|0;d=c[42023]|0;if(e>>>0>d>>>0){e=e+-1|0;f=3}a:while(1){if((f|0)==3)c[42024]=e;f=c[42025]|0;g=f;do{h=b;b=b+1|0;h=a[h>>0]|0;i=e;e=e+1|0;a[i>>0]=h;if(!(h<<24>>24))break a}while(e>>>0>>0);c[42024]=e;f=d;i=g-f<<1;d=ZI(d,i)|0;c[42023]=d;c[42025]=d+i;e=d+(e-f)|0;f=3}c[42024]=e;return}function op(){c[42037]=$o(c[41987]|0,c[42023]|0)|0;a[c[42023]>>0]=0;return}function pp(){var d=0,e=0,f=0,g=0,h=0;h=c[42018]|0;g=c[42009]|0;e=(c[(c[c[42017]>>2]|0)+28>>2]|0)+(c[42016]|0)|0;while(1){if(g>>>0>=h>>>0)break;d=a[g>>0]|0;if(!(d<<24>>24))d=1;else d=c[17960+((d&255)<<2)>>2]|0;if(b[56680+(e<<1)>>1]|0){c[42019]=e;c[42020]=g}a:while(1){f=d&255;do{d=f+(b[56866+(e<<1)>>1]|0)|0;if((e|0)==(b[57076+(d<<1)>>1]|0))break a;d=b[57612+(e<<1)>>1]|0;e=d<<16>>16}while(d<<16>>16<=92);d=c[18984+(f<<2)>>2]|0}g=g+1|0;e=b[57822+(d<<1)>>1]|0}return e|0}function qp(a){a=a|0;var d=0;if(b[56680+(a<<1)>>1]|0){d=c[42018]|0;c[42019]=a;c[42020]=d}while(1){d=(b[56866+(a<<1)>>1]|0)+1|0;if((a|0)==(b[57076+(d<<1)>>1]|0))break;a=b[57612+(a<<1)>>1]|0}d=b[57822+(d<<1)>>1]|0;return (d<<16>>16==92?0:d<<16>>16)|0}function rp(){var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;j=c[42017]|0;g=c[j>>2]|0;i=c[g+4>>2]|0;f=c[42009]|0;l=c[42018]|0;k=l;if(l>>>0>(i+((c[42022]|0)+1)|0)>>>0)sp(81637);h=k-f|0;if(!(c[g+40>>2]|0))b=(h|0)==1?1:2;else{l=h+-1|0;h=i;g=0;while(1){if((g|0)>=(l|0))break;a[h>>0]=a[f>>0]|0;h=h+1|0;f=f+1|0;g=g+1|0}f=c[j>>2]|0;do if((c[f+44>>2]|0)==2){c[42022]=0;c[f+16>>2]=0;e=f;m=17}else{while(1){i=f+12|0;h=c[i>>2]|0;g=h-l+-1|0;if(g|0){m=16;break}g=f+4|0;j=c[g>>2]|0;if(!(c[f+20>>2]|0)){m=12;break}f=h<<1;f=(f|0)==0?(h>>>3)+h|0:f;c[i>>2]=f;f=tp(j,f+2|0)|0;c[g>>2]=f;if(!f)break;j=f+(k-j)|0;c[42018]=j;f=c[c[42017]>>2]|0;k=j}if((m|0)==12)c[g>>2]=0;else if((m|0)==16){d=bb[c[c[(c[42012]|0)+8>>2]>>2]&31](c[42013]|0,(c[f+4>>2]|0)+l|0,g>>>0<8192?g:8192)|0;e=c[c[42017]>>2]|0;c[42022]=d;c[e+16>>2]=d;if(!d){m=17;break}else{b=0;break}}sp(81693)}while(0);do if((m|0)==17)if(!l){up(c[42007]|0);b=1;d=c[42022]|0;e=c[c[42017]>>2]|0;break}else{c[e+44>>2]=2;b=2;d=0;break}while(0);f=d+l|0;do if(f>>>0>(c[e+12>>2]|0)>>>0){m=tp(c[e+4>>2]|0,f+(d>>>1)|0)|0;d=c[42017]|0;c[(c[d>>2]|0)+4>>2]=m;d=c[(c[d>>2]|0)+4>>2]|0;if(!d)sp(81737);else{n=c[42022]|0;o=d;break}}else{n=d;o=c[e+4>>2]|0}while(0);n=n+l|0;c[42022]=n;a[o+n>>0]=0;o=c[42017]|0;a[(c[(c[o>>2]|0)+4>>2]|0)+((c[42022]|0)+1)>>0]=0;c[42009]=c[(c[o>>2]|0)+4>>2]}return b|0}function sp(a){a=a|0;var b=0,d=0;b=l;l=l+16|0;d=c[13918]|0;c[b>>2]=a;vL(d,81633,b)|0;Ma(2)}function tp(a,b){a=a|0;b=b|0;return ZI(a,b)|0}function up(a){a=a|0;var b=0,d=0,e=0;d=c[42017]|0;if((d|0)!=0?(b=c[d>>2]|0,(b|0)!=0):0)e=4;else{gp();b=hp(c[42007]|0,16384)|0;d=c[42017]|0;c[d>>2]=b;if(!d)b=0;else e=4}vp(b,a);ip();return}function vp(a,b){a=a|0;b=b|0;var d=0;d=c[(gJ()|0)>>2]|0;wp(a);c[a>>2]=b;c[a+40>>2]=1;b=c[42017]|0;if(!b)b=0;else b=c[b>>2]|0;if((b|0)!=(a|0)){c[a+32>>2]=1;c[a+36>>2]=0}c[a+24>>2]=0;c[(gJ()|0)>>2]=d;return}function wp(b){b=b|0;var d=0;if(b|0){c[b+16>>2]=0;d=b+4|0;a[c[d>>2]>>0]=0;a[(c[d>>2]|0)+1>>0]=0;c[b+8>>2]=c[d>>2];c[b+28>>2]=1;c[b+44>>2]=0;d=c[42017]|0;if(!d)d=0;else d=c[d>>2]|0;if((d|0)==(b|0))ip()}return}function xp(){var b=0,d=0;d=c[42009]|0;b=(c[42010]|0)+-2|0;while(1){if((b|0)<=-1){b=0;break}if((a[d+b>>0]|0)==46){b=1;break}else b=b+-1|0}return b|0}function yp(a,b){a=a|0;b=b|0;var d=0;d=c[42026]|0;if((d|0)<(b|0)){if(!d)d=WI(b+1|0)|0;else d=ZI(c[42027]|0,b+1|0)|0;c[42027]=d;c[42026]=b}else d=c[42027]|0;tK(d,a)|0;c[42011]=c[42027];return}function zp(a){a=a|0;return WI(a)|0}function Ap(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0;m=l;l=l+2112|0;k=m+32|0;i=m+24|0;h=m+16|0;g=m+8|0;f=m;d=m+56|0;j=m+40|0;bm(j,1024,m+1080|0);e=c[42011]|0;if(e|0){em(j,e)|0;em(j,81990)|0}em(j,b)|0;c[f>>2]=c[4489];lL(d,81993,f)|0;em(j,d)|0;a:do if(!(a[c[42009]>>0]|0))switch(((c[42016]|0)+-1|0)/2|0|0){case 2:{c[g>>2]=16384;lL(d,82013,g)|0;em(j,d)|0;b=c[42023]|0;if(!(a[b>>0]|0))break a;i=oJ(b)|0;em(j,82075)|0;b=c[42023]|0;if((i|0)>80)a[b+80>>0]=0;em(j,b)|0;break a}case 3:{c[h>>2]=16384;lL(d,82094,h)|0;em(j,d)|0;b=c[42023]|0;if(!(a[b>>0]|0))break a;i=oJ(b)|0;em(j,82162)|0;b=c[42023]|0;if((i|0)>80)a[b+80>>0]=0;em(j,b)|0;break a}case 1:{c[i>>2]=16384;lL(d,82181,i)|0;em(j,d)|0;break a}default:break a}else{em(j,82005)|0;em(j,c[42009]|0)|0;d=j+4|0;b=c[d>>2]|0;if(b>>>0>=(c[j+8>>2]|0)>>>0){cm(j,1)|0;b=c[d>>2]|0}c[d>>2]=b+1;a[b>>0]=39}while(0);e=j+4|0;b=c[e>>2]|0;d=j+8|0;if(b>>>0>=(c[d>>2]|0)>>>0){cm(j,1)|0;b=c[e>>2]|0}c[e>>2]=b+1;a[b>>0]=10;b=c[e>>2]|0;if(b>>>0>=(c[d>>2]|0)>>>0){cm(j,1)|0;b=c[e>>2]|0}a[b>>0]=0;i=c[j>>2]|0;c[e>>2]=i;c[k>>2]=i;Zl(1,81876,k)|0;fm(j);l=m;return}function Bp(){Cp(c[42009]|0);return}function Cp(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;j=c[42018]|0;a[j>>0]=a[173923]|0;i=c[42017]|0;e=c[i>>2]|0;d=c[e+4>>2]|0;if(j>>>0<(d+2|0)>>>0){f=d+((c[42022]|0)+2)|0;g=d+((c[e+12>>2]|0)+2)|0;k=d;h=e;while(1){if(f>>>0<=k>>>0)break;e=f+-1|0;k=g+-1|0;a[k>>0]=a[e>>0]|0;h=c[i>>2]|0;f=e;g=k;k=c[h+4>>2]|0}e=g-f|0;d=j+e|0;j=c[h+12>>2]|0;c[42022]=j;c[h+16>>2]=j;if(d>>>0<(k+2|0)>>>0)sp(82240);else{l=b+e|0;m=d}}else{l=b;m=j}b=m+-1|0;a[b>>0]=64;c[42009]=l;a[173923]=a[b>>0]|0;c[42018]=b;return}function Dp(){var a=0;a=c[42017]|0;if(!a)a=0;else a=c[a>>2]|0;wp(a);return}function Ep(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;e=l;l=l+80|0;f=e;g=a+52|0;Qp(a,c[g>>2]|0,17604);a=f+8|0;c[a>>2]=b;c[a+4>>2]=d;d=c[g>>2]|0;d=bb[c[d>>2]&31](d,f,4)|0;l=e;return d|0}function Fp(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;f=Ep(b,d,e)|0;if(!f){f=Xn(b,72)|0;c[f+64>>2]=c[b+64>>2];g=f+24|0;h=c[b+24>>2]|0;c[g>>2]=h;a[g>>0]=h&255&-9;c[f+56>>2]=b;c[f+60>>2]=c[b+60>>2];b=f+8|0;c[b>>2]=d;c[b+4>>2]=e;hn(f)|0}return f|0}function Gp(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;g=l;l=l+16|0;f=g;if(!(((b|0)!=0?(zn(a,0,b,f,0)|0)!=0:0)?(e=f,e=Ep(a,c[e>>2]|0,c[e+4>>2]|0)|0,(e|0)!=0):0))if((d|0)!=0?(zn(a,0,b,f,1)|0)!=0:0){e=f;e=Fp(a,c[e>>2]|0,c[e+4>>2]|0)|0;Dn(a,0,e)}else e=0;l=g;return e|0}function Hp(a){a=a|0;a=c[a+52>>2]|0;return bb[c[a>>2]&31](a,0,128)|0}function Ip(a){a=a|0;var b=0;b=Jp(a)|0;if(!b)a=0;else{b=c[b+52>>2]|0;a=bb[c[b>>2]&31](b,a,8)|0}return a|0}function Jp(a){a=a|0;return c[a+56>>2]|0}function Kp(a,b){a=a|0;b=b|0;a=c[a+52>>2]|0;return bb[c[a>>2]&31](a,b,2)|0}function Lp(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;a=c[42029]|0;e=(b|0)!=0;do if(!a)if(e){XI(b);a=0;break}else{a=WI(d)|0;break}else if(e){Yn(a,b);a=0;break}else{a=Xn(a,d)|0;break}while(0);return a|0}function Mp(a,b,d){a=a|0;b=b|0;d=d|0;a=c[42029]|0;if(!a)XI(b);else Yn(a,b);return}function Np(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;e=b+28|0;f=c[e>>2]|0;c[e>>2]=2;c[42029]=a;d=Pl(b,d)|0;c[e>>2]=f;c[42029]=0;return d|0}function Op(a,b,d){a=a|0;b=b|0;d=d|0;c[42029]=a;return bb[c[b>>2]&31](b,d,2)|0}function Pp(a,b){a=a|0;b=b|0;var d=0,e=0;d=(Kl(b,0,0)|0)+28|0;e=c[d>>2]|0;c[d>>2]=2;c[42029]=a;if(!(Jl(b)|0)){c[d>>2]=e;c[42029]=0;a=0}else a=1;return a|0}function Qp(a,b,c){a=a|0;b=b|0;c=c|0;if(c|0?(Kl(b,0,0)|0)!=(c|0):0)Kl(b,c,0)|0;return}function Rp(a,b){a=a|0;b=b|0;if(!(bp(a)|0))b=Tp(a,b)|0;else Sp(a,b)|0;return b|0}function Sp(b,c){b=b|0;c=c|0;var d=0,e=0,f=0;a[c>>0]=60;e=c;while(1){d=e+1|0;f=a[b>>0]|0;if(!(f<<24>>24))break;a[d>>0]=f;b=b+1|0;e=d}a[d>>0]=62;a[e+2>>0]=0;return c|0}function Tp(b,d){b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0,q=0;a:do if((b|0)!=0?(a[b>>0]|0)!=0:0){a[d>>0]=34;l=a[b>>0]|0;q=0;g=((l+-45&255)<2|((l&255)+-48|0)>>>0<10)&1;h=0;i=0;j=0;e=d+1|0;f=b+1|0;b:while(1){k=e;while(1){if(!(l<<24>>24))break b;e=l&255;c:do if(l<<24>>24==34){a[k>>0]=92;m=g;n=1;k=k+1|0}else{if(!g){n=l<<24>>24>-1&(l<<24>>24!=95&(cK(e)|0)==0);m=0;n=n?1:h;break}switch(l<<24>>24){case 45:{n=(j|0)==0;m=n?g:0;n=n?h:1;break c}case 46:{n=(i|0)==0;m=n?g:0;n=n?h:1;i=i+1|0;break c}default:{n=(e+-48|0)>>>0<10;m=n?g:0;n=n?h:1;break c}}}while(0);e=k+1|0;a[k>>0]=l;p=f+1|0;o=a[f>>0]|0;j=j+1|0;f=c[4795]|0;if(!f){g=m;h=n;k=e;f=p;l=o;continue}g=o&255;h=o<<24>>24!=0;if((q&h?!(l<<24>>24==92|l<<24>>24>-1&((l+-45&255)>1&(cK(l<<24>>24)|0)==0)^1):0)?!(o<<24>>24>-1&((o+-45&255)>1&(cK(g)|0)==0)):0)break;if((j|0)<(f|0)|h^1){g=m;h=n;k=e;f=p;l=o;continue}if(l<<24>>24==92|l<<24>>24>-1&((cK(l<<24>>24)|0)==0&(l+-45&255)>1)^1){q=1;g=m;h=n;l=o;f=p;continue b}if(o<<24>>24>-1&((o+-45&255)>1&(cK(g)|0)==0)){q=1;g=m;h=n;l=o;f=p;continue b}a[e>>0]=92;a[k+2>>0]=10;g=m;h=1;j=0;k=k+3|0;f=p;l=o}a[e>>0]=92;a[k+2>>0]=10;q=0;g=m;h=1;j=0;l=o;e=k+3|0;f=p}a[k>>0]=34;a[k+1>>0]=0;if(!h){if((j|0)==1?((a[b>>0]|0)+-45&255)<2:0){b=d;break}else e=19184;while(1){f=c[e>>2]|0;if(!f)break a;if(!(eK(f,b)|0)){b=d;break}else e=e+4|0}}else b=d}else b=82272;while(0);return b|0}function Up(a){a=a|0;return Rp(a,Vp(a)|0)|0}function Vp(a){a=a|0;var b=0;b=((oJ(a)|0)<<1)+2|0;b=b>>>0>1024?b:1024;a=c[42031]|0;if(b>>>0>(c[42030]|0)>>>0){if(!a)a=WI(b)|0;else a=ZI(a,b)|0;c[42031]=a;c[42030]=b}return a|0}function Wp(a,b){a=a|0;b=b|0;a=Hp(a)|0;while(1){if(!a){a=0;break}if((Xp(a)|0)==0?ho(a,b,0)|0:0){a=1;break}a=Ip(a)|0}return a|0}function Xp(b){b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;h=Cn(b)|0;if((h|0)!=0?(a[h>>0]|0)!=37:0)d=0;else e=3;a:do if((e|0)==3){d=nm(b)|0;b:do if(d|0?(f=nm(Jp(b)|0)|0,f|0):0){h=Rl(c[(nm(ro(b)|0)|0)+8>>2]|0)|0;g=d+12|0;e=f+12|0;d=0;while(1){if((d|0)>=(h|0))break b;f=c[(c[g>>2]|0)+(d<<2)>>2]|0;if((f|0?(i=c[(c[e>>2]|0)+(d<<2)>>2]|0,i|0):0)?uJ(f,i)|0:0){d=0;break a}d=d+1|0}}while(0);d=im(b,0)|0;if(d)if((Rl(c[d+8>>2]|0)|0)>0)d=0;else return (Rl(c[d+12>>2]|0)|0)<1|0;else d=1}while(0);return d|0}function Yp(b,d){b=b|0;d=d|0;var e=0,f=0;c[42032]=0;e=Hm(b,82282)|0;if((e|0?((a[e>>0]|0)+-48|0)>>>0<10:0)?(f=xL(e,0,10)|0,(f|0)==0|(f|0)>59):0)c[4795]=f;Zp(b,1);if(((_p(b,d,1)|0)!=-1?($p(b,d)|0)!=-1:0)?(aq(b,d)|0)!=-1:0){c[4795]=128;b=$a[c[(c[(c[b+64>>2]|0)+8>>2]|0)+8>>2]&31](d)|0}else b=-1;return b|0}function Zp(a,b){a=a|0;b=b|0;var d=0;c[a>>2]=c[a>>2]&-9;d=Hp(a)|0;while(1){if(!d)break;Zp(d,0);d=Ip(d)|0}a:do if(b|0){b=bo(a)|0;while(1){if(!b)break a;c[b>>2]=c[b>>2]&-9;d=Om(a,b)|0;while(1){if(!d)break;c[d>>2]=c[d>>2]&-9;d=Qm(a,d)|0}b=co(a,b)|0}}while(0);return}function _p(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;if((e|0)==0?(Jp(b)|0)!=0:0){i=0;g=174177;k=94280}else{k=(a[b+24>>0]&1)==0?174177:82326;g=(rn(b)|0)==0;c[42033]=xm(b,2,96242,0)|0;c[42034]=xm(b,2,96251,0)|0;i=1;g=g?174177:82329}f=Cn(b)|0;if((f|0)!=0?(a[f>>0]|0)!=37:0){h=1;j=87582}else{h=0;j=174177;f=174177}do if((bq(b,d)|0)!=-1?(cq(b,d,g)|0)!=-1:0){g=(h|0)==0;if(h|i|0){if((cq(b,d,k)|0)==-1){f=-1;break}if((cq(b,d,87575)|0)==-1){f=-1;break}}if(!g?(nq(b,d,f)|0)==-1:0){f=-1;break}if(((cq(b,d,j)|0)!=-1?(cq(b,d,82337)|0)!=-1:0)?(c[42032]=(c[42032]|0)+1,(sq(b,d,e)|0)!=-1):0){c[b>>2]=c[b>>2]|8;f=0}else f=-1}else f=-1;while(0);return f|0}function $p(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0;a:do if((dq(a,b)|0)==-1)d=-1;else{k=im(ro(a)|0,0)|0;i=(k|0)==0;j=k+12|0;k=k+8|0;h=bo(a)|0;while(1){if(!h){d=0;break a}if(eq(a,h,(c[h>>2]|0)>>>4,0)|0){if(i)d=0;else d=c[k>>2]|0;if((fq(h,b,d)|0)==-1){d=-1;break a}}g=Om(a,h)|0;d=h;while(1){if(!g)break;f=g+-48|0;e=c[((c[g>>2]&3|0)==2?g:f)+40>>2]|0;if((d|0)!=(e|0)?(eq(a,e,(c[h>>2]|0)>>>4,0)|0)!=0:0){if(i)d=0;else d=c[k>>2]|0;if((fq(c[((c[g>>2]&3|0)==2?g:f)+40>>2]|0,b,d)|0)==-1){d=-1;break a}d=c[((c[g>>2]&3|0)==2?g:f)+40>>2]|0}if(gq(a,g)|0){if(i)e=0;else e=c[j>>2]|0;if((hq(g,b,e)|0)==-1){d=-1;break a}}g=Qm(a,g)|0}h=co(a,h)|0}}while(0);return d|0}function aq(a,b){a=a|0;b=b|0;c[42032]=(c[42032]|0)+-1;if((bq(a,b)|0)==-1)a=-1;else a=((cq(a,b,95774)|0)==-1)<<31>>31;return a|0}function bq(a,b){a=a|0;b=b|0;var d=0;d=c[42032]|0;while(1){if((d|0)<=0){d=0;break}if((cq(a,b,134899)|0)==-1){d=-1;break}else d=d+-1|0}return d|0}function cq(a,b,d){a=a|0;b=b|0;d=d|0;return ab[c[(c[(c[a+64>>2]|0)+8>>2]|0)+4>>2]&63](b,d)|0}function dq(a,b){a=a|0;b=b|0;a=Hp(a)|0;while(1){if(!a){a=0;break}if(!(Xp(a)|0)){if((_p(a,b,0)|0)==-1){a=-1;break}if(($p(a,b)|0)==-1){a=-1;break}if((aq(a,b)|0)==-1){a=-1;break}}else dq(a,b)|0;a=Ip(a)|0}return a|0}function eq(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0;if((Wp(a,b)|0)==0?(pq(a,b,c,d)|0)!=0:0)if((qq(a,b)|0)==0?(rq(b)|0)==0:0)e=5;else a=1;else e=5;if((e|0)==5)a=0;return a|0}function fq(a,b,c){a=a|0;b=b|0;c=c|0;var d=0;d=qo(a)|0;do if((bq(d,b)|0)!=-1?(iq(a,b)|0)!=-1:0){if((kq(a)|0)==0?(lq(a,b,c)|0)==-1:0){a=-1;break}a=cq(d,b,82293)|0}else a=-1;while(0);return a|0}function gq(a,b){a=a|0;b=b|0;a=Hp(a)|0;while(1){if(!a){a=1;break}if((Xp(a)|0)==0?dn(a,b,0)|0:0){a=0;break}a=Ip(a)|0}return a|0}function hq(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0;e=c[a>>2]&3;g=c[((e|0)==3?a:a+48|0)+40>>2]|0;e=c[((e|0)==2?a:a+-48|0)+40>>2]|0;f=qo(g)|0;do if((((((bq(f,b)|0)!=-1?(iq(g,b)|0)!=-1:0)?(jq(a,b,c[42033]|0)|0)!=-1:0)?(g=(pn(qo(g)|0)|0)!=0,(cq(f,b,g?85039:85044)|0)!=-1):0)?(iq(e,b)|0)!=-1:0)?(jq(a,b,c[42034]|0)|0)!=-1:0){if(!(kq(a)|0)){if((lq(a,b,d)|0)==-1){a=-1;break}}else if((mq(a,b,1)|0)==-1){a=-1;break}a=cq(f,b,82293)|0}else a=-1;while(0);return a|0}function iq(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0;i=l;l=l+32|0;g=i;d=i+8|0;e=Cn(a)|0;f=qo(a)|0;if(!e){j=a+8|0;a=c[j+4>>2]|0;e=g;c[e>>2]=c[j>>2];c[e+4>>2]=a;lL(d,82313,g)|0;if((cq(f,b,d)|0)==-1)a=-1;else h=4}else if((nq(f,b,e)|0)==-1)a=-1;else h=4;if((h|0)==4)a=0;l=i;return a|0}function jq(b,c,d){b=b|0;c=c|0;d=d|0;var e=0,f=0;a:do if((d|0)!=0?(e=qo(b)|0,f=Im(b,d)|0,(a[f>>0]|0)!=0):0)if((cq(e,c,92961)|0)==-1)b=-1;else{do if(bp(f)|0){if((nq(e,c,f)|0)==-1){b=-1;break a}}else{b=TJ(f,58)|0;if(!b)if((oq(e,c,f,0)|0)==-1){b=-1;break a}else break;a[b>>0]=0;if((oq(e,c,f,0)|0)==-1){b=-1;break a}if((cq(e,c,92961)|0)==-1){b=-1;break a}if((oq(e,c,b+1|0,0)|0)==-1){b=-1;break a}a[b>>0]=58}while(0);b=0}else b=0;while(0);return b|0}function kq(a){a=a|0;return (c[a>>2]|0)>>>3&1|0}function lq(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;a:do if(!(c[a>>2]&2)){e=0;k=4}else{switch(mq(a,b,0)|0){case -1:{e=-1;break a}case 0:{e=0;k=4;break a}default:{}}e=1;k=4}while(0);b:do if((k|0)==4){f=nm(a)|0;j=qo(a)|0;c:do if(f){i=f+12|0;h=bb[c[d>>2]&31](d,0,128)|0;while(1){if(!h)break c;do if(c[a>>2]&2){g=c[42033]|0;if(g|0?(c[h+16>>2]|0)==(c[g+16>>2]|0):0)break;g=c[42034]|0;if(!((g|0)!=0?(c[h+16>>2]|0)==(c[g+16>>2]|0):0))k=12}else k=12;while(0);if((k|0)==12){k=0;f=h+16|0;if((c[(c[i>>2]|0)+(c[f>>2]<<2)>>2]|0)!=(c[h+12>>2]|0)){g=e+1|0;if(e){if((cq(j,b,82308)|0)==-1){e=-1;break b}if((bq(j,b)|0)==-1){e=-1;break b}}else{if((bq(j,b)|0)==-1){e=-1;break b}if((cq(j,b,82305)|0)==-1){e=-1;break b}c[42032]=(c[42032]|0)+1}if((nq(j,b,c[h+8>>2]|0)|0)==-1){e=-1;break b}if((cq(j,b,82311)|0)==-1){e=-1;break b}if((nq(j,b,c[(c[i>>2]|0)+(c[f>>2]<<2)>>2]|0)|0)==-1){e=-1;break b}else e=g}}h=bb[c[d>>2]&31](d,h,8)|0}}while(0);if((e|0)>0){if((cq(j,b,82303)|0)==-1){e=-1;break}c[42032]=(c[42032]|0)+-1}c[a>>2]=c[a>>2]|8;e=0}while(0);return e|0}function mq(b,c,d){b=b|0;c=c|0;d=d|0;var e=0,f=0;e=Cn(b)|0;b=qo(b)|0;if((e|0)!=0?(a[e>>0]|0)!=0:0)if((cq(b,c,82296)|0)!=-1?(nq(b,c,e)|0)!=-1:0)if((d|0)!=0?(cq(b,c,82303)|0)==-1:0)b=-1;else{b=1;f=7}else b=-1;else{b=0;f=7}return b|0}function nq(a,b,c){a=a|0;b=b|0;c=c|0;return oq(a,b,c,1)|0}function oq(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;if(!d)c=Tp(c,Vp(c)|0)|0;else c=Up(c)|0;return cq(a,b,c)|0}function pq(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;a:do if(0>>0|(0==(e|0)?(c[b>>2]|0)>>>4>>>0>>0:0))b=0;else{b=Rm(a,b)|0;while(1){if(!b){b=1;break a}if(0>>0|(0==(e|0)?(c[c[b+40>>2]>>2]|0)>>>4>>>0>>0:0)){b=0;break a}b=Sm(a,b)|0}}while(0);return b|0}function qq(a,b){a=a|0;b=b|0;if(!(Rm(a,b)|0))a=(Om(a,b)|0)==0&1;else a=0;return a|0}function rq(a){a=a|0;var b=0,d=0,e=0;a=nm(a)|0;a:do if(!a)a=0;else{d=a+8|0;e=c[d>>2]|0;b=a+12|0;a=bb[c[e>>2]&31](e,0,128)|0;while(1){if(!a){a=0;break a}if((c[(c[b>>2]|0)+(c[a+16>>2]<<2)>>2]|0)!=(c[a+12>>2]|0)){a=1;break a}e=c[d>>2]|0;a=bb[c[e>>2]&31](e,a,8)|0}}while(0);return a|0}function sq(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0;e=im(a,0)|0;if(e)if(((tq(a,b,96286,c[e+16>>2]|0,d)|0)!=-1?(tq(a,b,96273,c[e+8>>2]|0,d)|0)!=-1:0)?(tq(a,b,96237,c[e+12>>2]|0,d)|0)!=-1:0)f=5;else a=-1;else f=5;if((f|0)==5)a=0;return a|0}function tq(b,d,e,f,g){b=b|0;d=d|0;e=e|0;f=f|0;g=g|0;var h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;m=(g|0)!=0;if(m)l=0;else l=Vl(f,0)|0;k=(l|0)==0;j=bb[c[f>>2]&31](f,0,128)|0;g=0;while(1){if(!j){n=23;break}i=j+12|0;n=c[i>>2]|0;if((n|0)!=0?(a[n>>0]|0)!=0:0)n=12;else n=7;do if((n|0)==7){n=0;if(!(a[j+22>>0]|0)){if(!k){h=bb[c[l>>2]&31](l,j,4)|0;o=c[h+12>>2]|0;if(o|0?a[o>>0]|0:0){n=12;break}if(!(a[h+22>>0]|0))n=12}}else n=12}while(0);if((n|0)==12){n=0;h=g+1|0;if(g){if((cq(b,d,82308)|0)==-1){g=-1;break}if((bq(b,d)|0)==-1){g=-1;break}}else{if((bq(b,d)|0)==-1){g=-1;break}if((cq(b,d,e)|0)==-1){g=-1;break}if((cq(b,d,82305)|0)==-1){g=-1;break}c[42032]=(c[42032]|0)+1}if((nq(b,d,c[j+8>>2]|0)|0)==-1){g=-1;break}if((cq(b,d,82311)|0)==-1){g=-1;break}if((nq(b,d,c[i>>2]|0)|0)==-1){g=-1;break}else g=h}j=bb[c[f>>2]&31](f,j,8)|0}do if((n|0)==23){if((g|0)>0){c[42032]=(c[42032]|0)+-1;if((g|0)!=1){if((cq(b,d,134901)|0)==-1){g=-1;break}if((bq(b,d)|0)==-1){g=-1;break}}g=(cq(b,d,82340)|0)==-1;if(m|g){g=g<<31>>31;break}}else if(m){g=0;break}Vl(f,l)|0;g=0}while(0);return g|0}function uq(a,b,d,e,f){a=a|0;b=b|0;d=d|0;e=e|0;f=f|0;var g=0;switch(c[b>>2]&3){case 0:{g=19;break}case 1:{g=20;break}case 3:case 2:{g=21;break}default:{}}b=ab[g&63](a,b)|0;if(!b)b=-1;else{yq(a,b,d,e,g,f);b=0}return b|0}function vq(a,b){a=a|0;b=b|0;if((qo(b)|0)!=(a|0))b=dn(a,b,0)|0;return b|0}function wq(a,b){a=a|0;b=b|0;if((qo(b)|0)!=(a|0))b=ho(a,b,0)|0;return b|0}function xq(a,b){a=a|0;b=b|0;return a|0}function yq(a,b,c,d,e,f){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0;h=(f|0)!=0;if(h)ib[c&127](a,b,d);g=Hp(a)|0;while(1){if(!g)break;i=ab[e&63](g,b)|0;if(i|0)yq(g,i,c,d,e,f);g=Ip(g)|0}if(!h)ib[c&127](a,b,d);return}function zq(){var e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0;t=l;l=l+1200|0;r=t+800|0;g=t;c[42035]=0;c[42036]=-2;f=r;i=200;n=g;p=0;q=0;o=r;a:while(1){b[o>>1]=p;if((f+(i<<1)+-2|0)>>>0>o>>>0)k=i;else{m=o-f>>1;e=m+1|0;if(i>>>0>9999){s=75;break}k=i<<1;k=k>>>0<1e4?k:1e4;h=WI(k*6|3)|0;if(h){PN(h|0,f|0,e<<1|0)|0;i=h+(k>>>1<<2)|0;PN(i|0,n|0,e<<2|0)|0;if((f|0)==(r|0)){e=0;f=h}else{XI(f);e=0;f=h}}else{e=4;i=n}j=(e|0)==0;h=f+(m<<1)|0;switch((j?((f+(k<<1)+-2|0)>>>0>h>>>0?0:9):e)&15){case 9:{e=1;s=76;break a}case 4:{s=75;break a}case 0:{g=j?i+(m<<2)|0:g;n=i;o=j?h:o;break}default:{e=0;break a}}}if((p|0)==6){e=0;s=76;break}e=a[82344+p>>0]|0;j=e<<24>>24;do if(e<<24>>24!=-18){h=c[42036]|0;if((h|0)==-2){h=fp()|0;c[42036]=h}if((h|0)>=1)if(h>>>0<269)i=d[82424+h>>0]|0;else i=2;else{c[42036]=0;i=0}h=i+j|0;if(h>>>0<=59?(i|0)==(d[82693+h>>0]|0):0){p=a[82753+h>>0]|0;e=p<<24>>24;if(p<<24>>24<1){h=0-e|0;s=23;break}else{c[42036]=-2;g=g+4|0;c[g>>2]=c[42037];j=(q|0)==0?0:q+-1|0;h=o;break}}else s=22}else s=22;while(0);if((s|0)==22){s=0;p=a[82813+p>>0]|0;h=p&255;if(!(p<<24>>24)){h=c[42036]|0;b:do switch(q|0){case 0:{c[42035]=(c[42035]|0)+1;Ap(125369);h=o;break}case 3:if((h|0)<1)if(!h){e=1;s=76;break a}else{h=o;break b}else{c[42036]=-2;h=o;break b}default:h=o}while(0);while(1){if(e<<24>>24==18)break;if((h|0)==(f|0)){e=1;s=76;break a}e=h+-2|0;g=g+-4|0;h=e;e=a[82344+(b[e>>1]|0)>>0]|0}g=g+4|0;c[g>>2]=c[42037];e=1;j=3}else s=23}do if((s|0)==23){s=0;i=d[82893+h>>0]|0;e=c[g+(1-i<<2)>>2]|0;c:do switch(h|0){case 2:{Aq();Bq();break}case 3:{if(c[42038]|0){Aq();Bq();kn(c[42038]|0)|0;c[41987]=0;c[42038]=0}break}case 6:{Cq(c[g>>2]|0,c[g+-4>>2]|0,c[g+-8>>2]|0);break}case 7:{e=c[g>>2]|0;break}case 8:{e=0;break}case 9:{e=1;break}case 10:{e=0;break}case 11:{e=0;break}case 12:{e=1;break}case 21:if(!(c[g+-4>>2]|0)){Eq();break c}else{Dq();break c}case 24:{Fq();break}case 25:{Fq();break}case 26:{e=1;break}case 27:{e=0;break}case 30:{Gq(c[g>>2]|0,0,0);break}case 31:{Gq(c[g+-8>>2]|0,c[g>>2]|0,0);break}case 32:{Gq(c[g+-16>>2]|0,c[g+-8>>2]|0,c[g>>2]|0);break}case 33:{Hq(c[g+-8>>2]|0,c[g+-4>>2]|0);break}case 34:{Hq(258,0);break}case 35:{e=258;break}case 36:{e=259;break}case 37:{e=260;break}case 38:{e=c[g+-4>>2]|0;break}case 39:{e=0;break}case 48:{Iq(c[g+-8>>2]|0,c[g>>2]|0);break}case 49:{Iq(c[g>>2]|0,0);break}case 51:{Jq(c[g>>2]|0);break}case 52:{Kq();break}case 53:{e=c[g>>2]|0;break}case 54:{e=0;break}case 55:{e=0;break}case 59:{e=c[g>>2]|0;break}case 60:{e=c[g>>2]|0;break}case 61:{e=c[g>>2]|0;break}case 62:{e=Lq(c[g+-8>>2]|0,c[g>>2]|0)|0;break}default:{}}while(0);i=0-i|0;p=g+(i<<2)|0;i=o+(i<<1)|0;g=p+4|0;c[p+4>>2]=e;e=(d[82956+h>>0]|0)+-24|0;p=b[i>>1]|0;h=p+(a[83019+e>>0]|0)|0;if(h>>>0<60?(d[82693+h>>0]|0)==(p|0):0){e=a[82753+h>>0]|0;j=q;h=i;break}e=a[83054+e>>0]|0;j=q;h=i}while(0);i=k;p=e;q=j;o=h+2|0}if((s|0)==75){Ap(125382);e=2;s=76}if((s|0)==76)if((f|0)!=(r|0))XI(f);l=t;return e|0}function Aq(){var a=0,b=0;a=c[42039]|0;while(1){if(!a)break;Tq(a+8|0);Tq((c[42039]|0)+24|0);Tq((c[42039]|0)+16|0);b=Mq(c[42039]|0)|0;c[42039]=b;a=b}return}function Bq(){Bp();Ln(c[42038]|0);return}function Cq(b,d,e){b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0;h=l;l=l+16|0;g=h;f=c[42038]|0;if(!f){a[168160]=d&1|(e&255)<<1&2|a[168160]&-12|8;f=c[42041]|0;a[g>>0]=a[168160]|0;a[g+1>>0]=a[168161]|0;a[g+2>>0]=a[168162]|0;a[g+3>>0]=a[168163]|0;f=fn(b,g,f)|0;c[42038]=f}c[41987]=f;c[42039]=Nq(c[42039]|0,f)|0;ap(0,b)|0;l=h;return}function Dq(){var b=0,d=0,e=0,f=0,g=0,h=0;Sq(2);e=c[42039]|0;f=a[83089]|0;h=0;b=e+24|0;while(1){d=c[b>>2]|0;if(!d)break;if(((c[d>>2]|0)==267?(g=c[d+4>>2]|0,(a[g>>0]|0)==f<<24>>24):0)?(uJ(g,83089)|0)==0:0)b=c[d+8>>2]|0;else b=h;h=b;b=d+12|0}b=e+16|0;a:while(1){e=c[b>>2]|0;b=e+12|0;if(!(c[b>>2]|0))break;d=e+4|0;if((c[e>>2]|0)==262){e=c[d>>2]|0;d=bo(e)|0;while(1){if(!d)continue a;g=ho(c[c[42039]>>2]|0,d,0)|0;_q(g,0,c[b>>2]|0,h);d=co(e,d)|0}}else while(1){d=c[d>>2]|0;if(!d)continue a;_q(c[d+4>>2]|0,c[d+8>>2]|0,c[b>>2]|0,h);d=d+12|0}}Tq((c[42039]|0)+8|0);Tq((c[42039]|0)+16|0);Tq((c[42039]|0)+24|0);c[(c[42039]|0)+4>>2]=0;return}function Eq(){var a=0;Sq(1);a=(c[42039]|0)+8|0;while(1){a=c[a>>2]|0;if(!a)break;Zq(c[a+4>>2]|0);a=a+12|0}Tq((c[42039]|0)+8|0);Tq((c[42039]|0)+24|0);Tq((c[42039]|0)+16|0);c[(c[42039]|0)+4>>2]=0;return}function Fq(){var a=0,b=0;a=c[42039]|0;b=c[a+8>>2]|0;if(!b){b=c[a+4>>2]|0;if(!b)b=0;else{b=Yq(b)|0;a=c[42039]|0}c[a+4>>2]=0}else{b=Xq(b)|0;a=c[42039]|0;c[a+12>>2]=0;c[a+8>>2]=0}if(b|0)Pq(a+16|0,b);return}function Gq(a,b,d){a=a|0;b=b|0;d=d|0;if(d)b=Vq(b,d)|0;d=Wq(mo(c[c[42039]>>2]|0,a,1)|0,b)|0;Pq((c[42039]|0)+8|0,d);ap(c[42038]|0,a)|0;return}function Hq(b,d){b=b|0;d=d|0;var e=0,f=0,g=0;if(d|0)Rq();d=(c[42039]|0)+24|0;while(1){d=c[d>>2]|0;if(!d)break;if(!(c[d+8>>2]|0))Rq();d=d+12|0}g=(b|0)==260?2:(b|0)==259&1;Sq(g);b=c[42039]|0;d=b+24|0;while(1){f=c[d>>2]|0;if(!f)break;do if((c[f>>2]|0)!=267){d=c[f+4>>2]|0;e=c[b>>2]|0;if(!((a[d+21>>0]|0)!=0&(e|0)==(c[42038]|0))){d=xm(e,g,c[d+8>>2]|0,c[f+8>>2]|0)|0;b=c[42039]|0;if((c[b>>2]|0)!=(c[42038]|0))break}a[d+22>>0]=1}while(0);d=f+12|0}Tq(b+24|0);return}function Iq(a,b){a=a|0;b=b|0;b=Oq(a,b)|0;Pq((c[42039]|0)+24|0,b);return}function Jq(a){a=a|0;var b=0;b=c[42039]|0;c[42039]=Nq(b,Gp(c[b>>2]|0,a,1)|0)|0;ap(c[42038]|0,a)|0;return}function Kq(){var a=0,b=0;a=c[42039]|0;b=c[a>>2]|0;a=Mq(a)|0;c[42039]=a;c[a+4>>2]=b;return}function Lq(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0;g=l;l=l+1024|0;f=g;d=oJ(a)|0;d=d+1+(oJ(b)|0)|0;if(d>>>0<1025)d=f;else d=WI(d)|0;tK(d,a)|0;EL(d,b)|0;e=_o(c[42038]|0,d)|0;ap(c[42038]|0,a)|0;ap(c[42038]|0,b)|0;if((d|0)!=(f|0))XI(d);l=g;return e|0}function Mq(a){a=a|0;var b=0;b=c[(c[42039]|0)+32>>2]|0;Yn(c[42038]|0,a);return b|0}function Nq(a,b){a=a|0;b=b|0;var d=0;d=Xn(c[42038]|0,36)|0;c[d+32>>2]=a;c[d>>2]=b;return d|0}function Oq(a,b){a=a|0;b=b|0;return Qq(267,a,b)|0}function Pq(a,b){a=a|0;b=b|0;var d=0,e=0;d=a+4|0;e=c[d>>2]|0;if(e|0)c[e+12>>2]=b;c[d>>2]=b;if(!(c[a>>2]|0))c[a>>2]=b;return}function Qq(a,b,d){a=a|0;b=b|0;d=d|0;var e=0;e=Xn(c[42038]|0,16)|0;c[e>>2]=a;c[e+4>>2]=b;c[e+8>>2]=d;return e|0}
+function AI(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,i=0.0,j=0,k=0,m=0,n=0,q=0,r=0,s=0,u=0,v=0,w=0,x=0,y=0,A=0,B=0,C=0,D=0,E=0,F=0,G=0,H=0,I=0.0;H=l;l=l+112|0;E=H+80|0;D=H+64|0;C=H+48|0;G=4;F=WI(40)|0;c[F>>2]=0;w=H+32|0;x=H+16|0;y=H;A=H+96|0;G=NN(169976,1,F|0,G|0)|0;F=z;o=0;e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1)e=z;else e=0;a:while(1){if(e|0){e=-2;break}g=a+4|0;o=0;fa(94,c[g>>2]|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue}c[42533]=0;c[42534]=0;o=0;fa(95,c[g>>2]<<1|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue}m=(c[42536]|0)/2|0;c[42537]=m;c[42538]=m+-1;m=c[g>>2]|0;g=c[a>>2]|0;e=0;f=-1;i=t;while(1){if((e|0)>=(m|0))break;I=+h[g+(e<<4)>>3];v=i>I;u=v?e:f;e=e+1|0;f=u;i=v?I:i}v=g+(f<<4)|0;c[x>>2]=c[v>>2];c[x+4>>2]=c[v+4>>2];c[x+8>>2]=c[v+8>>2];c[x+12>>2]=c[v+12>>2];v=g+(((f|0)==0?m:f)+-1<<4)|0;c[w>>2]=c[v>>2];c[w+4>>2]=c[v+4>>2];c[w+8>>2]=c[v+8>>2];c[w+12>>2]=c[v+12>>2];v=g+(((f|0)==(m+-1|0)?0:f+1|0)<<4)|0;c[y>>2]=c[v>>2];c[y+4>>2]=c[v+4>>2];c[y+8>>2]=c[v+8>>2];c[y+12>>2]=c[v+12>>2];I=+h[x>>3];if((+h[w>>3]==I?I==+h[y>>3]:0)?+h[y+8>>3]>+h[x+8>>3]:0)v=15;else v=12;b:do if((v|0)==12){v=0;o=0;e=aa(17,w|0,x|0,y|0)|0;f=o;o=0;if((f|0)!=0&(p|0)!=0){g=ON(c[f>>2]|0,G|0,F|0)|0;if(!g)Ua(f|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}if((e|0)==1){g=c[42540]|0;e=c[42541]|0;f=0;while(1){if((f|0)>=(m|0))break b;j=c[a>>2]|0;if(!(((f|0)>0?(B=f+-1|0,+h[j+(f<<4)>>3]==+h[j+(B<<4)>>3]):0)?+h[j+(f<<4)+8>>3]==+h[j+(B<<4)+8>>3]:0)){u=c[42533]|0;c[g+(u<<3)>>2]=j+(f<<4);c[g+(u<<3)+4>>2]=g+(((u|0)%(m|0)|0)<<3);c[e+(u<<2)>>2]=g+(u<<3);c[42533]=u+1}f=f+1|0}}else v=15}while(0);c:do if((v|0)==15){v=0;j=c[42540]|0;e=c[42541]|0;g=m;while(1){f=g+-1|0;if((g|0)<=0)break c;k=c[a>>2]|0;if(((g|0)<(m|0)?+h[k+(f<<4)>>3]==+h[k+(g<<4)>>3]:0)?+h[k+(f<<4)+8>>3]==+h[k+(g<<4)+8>>3]:0){g=f;continue}g=c[42533]|0;c[j+(g<<3)>>2]=k+(f<<4);c[j+(g<<3)+4>>2]=j+(((g|0)%(m|0)|0)<<3);c[e+(g<<2)>>2]=j+(g<<3);c[42533]=g+1;g=f}}while(0);o=0;ga(27,e|0,c[42533]|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue}j=0;e=c[42534]|0;d:while(1){if((j|0)>=(e|0)){s=0;break}k=j+1|0;g=k;while(1){if((g|0)>=(e|0)){j=k;continue d}o=0;ga(28,j|0,g|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue a}g=g+1|0;e=c[42534]|0}}while(1){if((s|0)>=(e|0))break;o=0;f=$(39,s|0,b|0)|0;g=o;o=0;if((g|0)!=0&(p|0)!=0){j=ON(c[g>>2]|0,G|0,F|0)|0;if(!j)Ua(g|0,p|0);z=p}else j=-1;if((j|0)==1){e=z;continue a}if(f|0)break;s=s+1|0}if((s|0)==(e|0)){e=c[13918]|0;o=0;c[C>>2]=125503;c[C+4>>2]=192;c[C+8>>2]=125514;aa(13,e|0,125484,C|0)|0;e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue}else{v=41;break}}u=b+16|0;k=0;while(1){if((k|0)>=(e|0))break;o=0;f=$(39,k|0,u|0)|0;g=o;o=0;if((g|0)!=0&(p|0)!=0){j=ON(c[g>>2]|0,G|0,F|0)|0;if(!j)Ua(g|0,p|0);z=p}else j=-1;if((j|0)==1){e=z;continue a}if(f|0)break;k=k+1|0}if((k|0)==(e|0)){e=c[13918]|0;o=0;c[D>>2]=125503;c[D+4>>2]=200;c[D+8>>2]=125547;aa(13,e|0,125484,D|0)|0;e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue}else{v=48;break}}o=0;e=$(40,s|0,k|0)|0;f=o;o=0;if((f|0)!=0&(p|0)!=0){g=ON(c[f>>2]|0,G|0,F|0)|0;if(!g)Ua(f|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue}if(!e){e=c[13918]|0;o=0;c[E>>2]=125503;c[E+4>>2]=207;c[E+8>>2]=125585;aa(13,e|0,125484,E|0)|0;e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue}o=0;fa(96,2);e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue}else{v=53;break}}if((s|0)==(k|0)){o=0;fa(96,2);e=o;o=0;if((e|0)!=0&(p|0)!=0){f=ON(c[e>>2]|0,G|0,F|0)|0;if(!f)Ua(e|0,p|0);z=p}else f=-1;if((f|0)==1){e=z;continue}else{v=56;break}}c[A>>2]=b;c[A+4>>2]=0;f=A+8|0;c[f>>2]=u;c[A+12>>2]=0;o=0;ga(29,1,A|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue}c[42539]=c[42537];q=s;e:while(1){if((q|0)==-1){g=f;e=0;break}r=c[42543]|0;c[r+(q*52|0)>>2]=2;e=0;while(1){if((e|0)>=3){v=65;break}v=c[r+(q*52|0)+4+(e<<4)+12>>2]|0;if(v|0?(c[v>>2]|0)==1:0){v=68;break}e=e+1|0}if((v|0)==65){v=0;if((e|0)==3){e=c[42535]|0;k=c[e+(c[42538]<<2)>>2]|0;o=0;e=aa(17,u|0,c[c[e+(c[42537]<<2)>>2]>>2]|0,c[k>>2]|0)|0;g=o;o=0;if((g|0)!=0&(p|0)!=0){j=ON(c[g>>2]|0,G|0,F|0)|0;if(!j)Ua(g|0,p|0);z=p}else j=-1;if((j|0)==1){e=z;continue a}j=(e|0)==1;n=j?f:k;j=j?k:f}else v=68}if((v|0)==68){v=0;k=c[r+(q*52|0)+4+(e<<4)>>2]|0;m=c[r+(q*52|0)+4+(e<<4)+4>>2]|0;o=0;e=aa(17,c[k>>2]|0,c[c[r+(q*52|0)+4+(((e+1|0)%3|0)<<4)+4>>2]>>2]|0,c[m>>2]|0)|0;g=o;o=0;if((g|0)!=0&(p|0)!=0){j=ON(c[g>>2]|0,G|0,F|0)|0;if(!j)Ua(g|0,p|0);z=p}else j=-1;if((j|0)==1){e=z;continue a}j=(e|0)==1;n=j?k:m;j=j?m:k}do if((q|0)==(s|0)){o=0;ga(29,2,j|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}o=0;ga(29,1,n|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}e=0}else{m=c[42535]|0;if((c[m+(c[42537]<<2)>>2]|0)!=(n|0)?(c[m+(c[42538]<<2)>>2]|0)!=(n|0):0){o=0;j=_(29,n|0)|0;e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}o=0;ga(30,2,j|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}o=0;ga(29,1,n|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}if((j|0)<=(c[42539]|0)){e=0;break}c[42539]=j;e=0;break}o=0;k=_(29,j|0)|0;e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}o=0;ga(30,1,k|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}o=0;ga(29,2,j|0);e=o;o=0;if((e|0)!=0&(p|0)!=0){g=ON(c[e>>2]|0,G|0,F|0)|0;if(!g)Ua(e|0,p|0);z=p}else g=-1;if((g|0)==1){e=z;continue a}if((k|0)>=(c[42539]|0)){e=0;break}c[42539]=k;e=0}while(0);while(1){if((e|0)>=3){q=-1;continue e}g=c[r+(q*52|0)+4+(e<<4)+12>>2]|0;if(g|0?(c[g>>2]|0)==1:0)break;e=e+1|0}q=(g-(c[42543]|0)|0)/52|0}while(1){if(!g)break;g=c[g+4>>2]|0;e=e+1|0}o=0;fa(96,e|0);g=o;o=0;if((g|0)!=0&(p|0)!=0){j=ON(c[g>>2]|0,G|0,F|0)|0;if(!j)Ua(g|0,p|0);z=p}else j=-1;if((j|0)==1)e=z;else{v=94;break}}if((v|0)==41)e=-1;else if((v|0)==48)e=-1;else if((v|0)==53){c[d+4>>2]=2;e=c[42542]|0;c[e>>2]=c[b>>2];c[e+4>>2]=c[b+4>>2];c[e+8>>2]=c[b+8>>2];c[e+12>>2]=c[b+12>>2];F=e+16|0;c[F>>2]=c[u>>2];c[F+4>>2]=c[u+4>>2];c[F+8>>2]=c[u+8>>2];c[F+12>>2]=c[u+12>>2];c[d>>2]=e;e=0}else if((v|0)==56){c[d+4>>2]=2;e=c[42542]|0;c[e>>2]=c[b>>2];c[e+4>>2]=c[b+4>>2];c[e+8>>2]=c[b+8>>2];c[e+12>>2]=c[b+12>>2];F=e+16|0;c[F>>2]=c[u>>2];c[F+4>>2]=c[u+4>>2];c[F+8>>2]=c[u+8>>2];c[F+12>>2]=c[u+12>>2];c[d>>2]=e;e=0}else if((v|0)==94){c[d+4>>2]=e;g=c[42542]|0;while(1){e=e+-1|0;if(!f)break;F=g+(e<<4)|0;E=c[f>>2]|0;c[F>>2]=c[E>>2];c[F+4>>2]=c[E+4>>2];c[F+8>>2]=c[E+8>>2];c[F+12>>2]=c[E+12>>2];f=c[f+4>>2]|0}c[d>>2]=g;e=0}XI(G|0);l=H;return e|0}function BI(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0;h=l;l=l+64|0;e=h+48|0;g=h+32|0;f=h+16|0;d=h;if((c[42546]|0)<(a|0)){b=c[42540]|0;if(!b){g=WI(a<<3)|0;c[42540]=g;if(!g){g=c[13918]|0;c[d>>2]=125503;c[d+4>>2]=523;c[d+8>>2]=125753;vL(g,125484,d)|0;Ua(169976,1)}g=WI(a<<2)|0;c[42541]=g;if(!g){g=c[13918]|0;c[f>>2]=125503;c[f+4>>2]=527;c[f+8>>2]=125772;vL(g,125484,f)|0;Ua(169976,1)}}else{f=ZI(b,a<<3)|0;c[42540]=f;if(!f){f=c[13918]|0;c[g>>2]=125503;c[g+4>>2]=533;c[g+8>>2]=125792;vL(f,125484,g)|0;Ua(169976,1)}g=ZI(c[42541]|0,a<<2)|0;c[42541]=g;if(!g){g=c[13918]|0;c[e>>2]=125503;c[e+4>>2]=539;c[e+8>>2]=125812;vL(g,125484,e)|0;Ua(169976,1)}}c[42546]=a}l=h;return}function CI(a){a=a|0;var b=0,d=0,e=0,f=0;f=l;l=l+32|0;e=f+16|0;d=f;if((c[42536]|0)<(a|0)){b=c[42535]|0;if(!b){e=WI(a<<2)|0;c[42535]=e;if(!e){e=c[13918]|0;c[d>>2]=125503;c[d+4>>2]=573;c[d+8>>2]=125708;vL(e,125484,d)|0;Ua(169976,1)}}else{d=ZI(b,a<<2)|0;c[42535]=d;if(!d){d=c[13918]|0;c[e>>2]=125503;c[e+4>>2]=580;c[e+8>>2]=125730;vL(d,125484,e)|0;Ua(169976,1)}}c[42536]=a}l=f;return}function DI(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0,e=0.0;d=+h[b+8>>3];e=+h[b>>3];d=(+h[c>>3]-e)*(+h[a+8>>3]-d)-(+h[a>>3]-e)*(+h[c+8>>3]-d);return (d>0.0?1:d<0.0?2:3)|0}function EI(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;i=l;l=l+16|0;h=i;a:while(1){if((b|0)>3)e=0;else{b=9;break}while(1){if((e|0)>=(b|0)){b=8;break a}f=e+1|0;d=(f|0)%(b|0)|0;g=(e+2|0)%(b|0)|0;if(!(MI(e,g,a,b)|0))e=f;else break}NI(c[a+(e<<2)>>2]|0,c[a+(d<<2)>>2]|0,c[a+(g<<2)>>2]|0);b=b+-1|0;while(1){if((d|0)>=(b|0))continue a;g=d+1|0;c[a+(d<<2)>>2]=c[a+(g<<2)>>2];d=g}}if((b|0)==8){a=c[13918]|0;c[h>>2]=125503;c[h+4>>2]=324;c[h+8>>2]=125648;vL(a,125484,h)|0}else if((b|0)==9)NI(c[a>>2]|0,c[a+4>>2]|0,c[a+8>>2]|0);l=i;return}function FI(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;i=c[42543]|0;j=i+(a*52|0)|0;k=i+(b*52|0)|0;g=0;while(1){if((g|0)==3)break;l=i+(a*52|0)+4+(g<<4)|0;m=i+(a*52|0)+4+(g<<4)+4|0;n=i+(a*52|0)+4+(g<<4)+12|0;f=0;while(1){if((f|0)==3)break;o=c[c[l>>2]>>2]|0;h=c[c[i+(b*52|0)+4+(f<<4)>>2]>>2]|0;if((o|0)==(h|0)){d=c[c[i+(b*52|0)+4+(f<<4)+4>>2]>>2]|0;if((c[c[m>>2]>>2]|0)==(d|0))e=10;else e=8}else{d=c[c[i+(b*52|0)+4+(f<<4)+4>>2]>>2]|0;e=8}if(((e|0)==8?(e=0,(o|0)==(d|0)):0)?(c[c[m>>2]>>2]|0)==(h|0):0)e=10;if((e|0)==10){c[n>>2]=k;c[i+(b*52|0)+4+(f<<4)+12>>2]=j}f=f+1|0}g=g+1|0}return}function GI(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;f=c[42543]|0;d=0;e=0;while(1){if((e|0)==3)break;d=d+((DI(c[c[f+(a*52|0)+4+(e<<4)>>2]>>2]|0,c[c[f+(a*52|0)+4+(e<<4)+4>>2]>>2]|0,b)|0)!=2&1)|0;e=e+1|0}return ((d|0)==3|(d|0)==0)&1|0}function HI(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=c[42543]|0;e=d+(a*52|0)|0;a:do if(!(c[e>>2]|0)){c[e>>2]=1;if((a|0)==(b|0))d=1;else{f=0;while(1){if((f|0)>=3)break;e=c[d+(a*52|0)+4+(f<<4)+12>>2]|0;if(e){if(HI((e-d|0)/52|0,b)|0){d=1;break a}d=c[42543]|0}f=f+1|0}c[d+(a*52|0)>>2]=0;d=0}}else d=0;while(0);return d|0}function II(a){a=a|0;var b=0,d=0,e=0,f=0;f=l;l=l+32|0;e=f+16|0;d=f;if((c[42544]|0)<(a|0)){b=c[42542]|0;if(!b){e=WI(a<<4)|0;c[42542]=e;if(!e){e=c[13918]|0;c[d>>2]=125503;c[d+4>>2]=593;c[d+8>>2]=125611;vL(e,125484,d)|0;Ua(169976,1)}}else{d=ZI(b,a<<4)|0;c[42542]=d;if(!d){d=c[13918]|0;c[e>>2]=125503;c[e+4>>2]=599;c[e+8>>2]=125629;vL(d,125484,e)|0;Ua(169976,1)}}c[42544]=a}l=f;return}function JI(a,b){a=a|0;b=b|0;var d=0,e=0,f=0;d=c[42538]|0;e=c[42537]|0;f=(d|0)>=(e|0);if((a|0)==1)if(f){c[b+4>>2]=c[(c[42535]|0)+(e<<2)>>2];a=170148;d=-1}else{a=170148;d=-1}else if(f){c[b+4>>2]=c[(c[42535]|0)+(d<<2)>>2];a=170152;d=1}else{a=170152;d=1}f=(c[a>>2]|0)+d|0;c[a>>2]=f;c[(c[42535]|0)+(f<<2)>>2]=b;return}function KI(a){a=a|0;var b=0,d=0,e=0,f=0,g=0;f=c[42539]|0;g=c[42535]|0;b=c[42537]|0;while(1){if((b|0)>=(f|0)){e=4;break}d=b+1|0;if((DI(c[c[g+(d<<2)>>2]>>2]|0,c[c[g+(b<<2)>>2]>>2]|0,c[a>>2]|0)|0)==1)break;else b=d}a:do if((e|0)==4){b=c[42538]|0;while(1){if((b|0)<=(f|0)){b=f;break a}d=b+-1|0;if((DI(c[c[g+(d<<2)>>2]>>2]|0,c[c[g+(b<<2)>>2]>>2]|0,c[a>>2]|0)|0)==2)break;else b=d}}while(0);return b|0}function LI(a,b){a=a|0;b=b|0;c[((a|0)==1?170152:170148)>>2]=b;return}function MI(a,b,d,e){a=a|0;b=b|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0;f=c[c[d+(((a+-1+e|0)%(e|0)|0)<<2)>>2]>>2]|0;i=c[c[d+(a<<2)>>2]>>2]|0;g=c[c[d+(((a+1|0)%(e|0)|0)<<2)>>2]>>2]|0;k=(DI(f,i,g)|0)==1;j=c[c[d+(b<<2)>>2]>>2]|0;if(k)if((DI(i,j,f)|0)==1){f=DI(j,i,g)|0;g=1;h=5}else f=0;else{f=DI(i,j,g)|0;g=2;h=5}a:do if((h|0)==5)if((f|0)==(g|0)){f=0;while(1){if((f|0)>=(e|0)){f=1;break a}g=f;f=f+1|0;h=(f|0)%(e|0)|0;if((h|0)==(b|0)|((g|0)==(b|0)|((g|0)==(a|0)|(h|0)==(a|0))))continue;if(PI(i,j,c[c[d+(g<<2)>>2]>>2]|0,c[c[d+(h<<2)>>2]>>2]|0)|0){f=0;break}}}else f=0;while(0);return f|0}function NI(a,b,d){a=a|0;b=b|0;d=d|0;var e=0,f=0,g=0,h=0;e=c[42534]|0;f=c[42545]|0;if((e|0)<(f|0))h=e;else{OI(f+20|0);h=c[42534]|0}g=c[42543]|0;c[42534]=h+1;f=g+(h*52|0)|0;c[f>>2]=0;c[g+(h*52|0)+4>>2]=a;c[g+(h*52|0)+8>>2]=b;c[g+(h*52|0)+16>>2]=0;c[g+(h*52|0)+20>>2]=b;c[g+(h*52|0)+24>>2]=d;c[g+(h*52|0)+32>>2]=0;c[g+(h*52|0)+36>>2]=d;c[g+(h*52|0)+40>>2]=a;c[g+(h*52|0)+48>>2]=0;e=0;while(1){if((e|0)==3)break;c[g+(h*52|0)+4+(e<<4)+8>>2]=f;e=e+1|0}return}function OI(a){a=a|0;var b=0,d=0,e=0,f=0;f=l;l=l+32|0;e=f+16|0;d=f;if((c[42545]|0)<(a|0)){b=c[42543]|0;if(!b){e=WI(a*52|0)|0;c[42543]=e;if(!e){e=c[13918]|0;c[d>>2]=125503;c[d+4>>2]=552;c[d+8>>2]=125669;vL(e,125484,d)|0;Ua(169976,1)}}else{d=ZI(b,a*52|0)|0;c[42543]=d;if(!d){d=c[13918]|0;c[e>>2]=125503;c[e+4>>2]=558;c[e+8>>2]=125688;vL(d,125484,e)|0;Ua(169976,1)}}c[42545]=a}l=f;return}function PI(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0;f=DI(a,b,c)|0;if((((f|0)!=3?(g=DI(a,b,d)|0,(g|0)!=3):0)?(h=DI(c,d,a)|0,(h|0)!=3):0)?(e=DI(c,d,b)|0,(e|0)!=3):0)return ((f|0)==1^(g|0)==1)&((h|0)==1^(e|0)==1)&1|0;if(((QI(a,b,c)|0)==0?(QI(a,b,d)|0)==0:0)?(QI(c,d,a)|0)==0:0)return (QI(c,d,b)|0)!=0|0;return 1}function QI(a,b,c){a=a|0;b=b|0;c=c|0;var d=0.0,e=0.0,f=0.0,g=0.0;e=+h[a>>3];g=+h[b>>3]-e;f=+h[a+8>>3];d=+h[b+8>>3]-f;e=+h[c>>3]-e;f=+h[c+8>>3]-f;if((DI(a,b,c)|0)==3?f*d+e*g>=0.0:0)a=f*f+e*e<=d*d+g*g&1;else a=0;return a|0}function RI(a,b){a=a|0;b=b|0;var c=0,d=0.0,e=0.0,f=0.0,g=0.0,i=0.0,j=0;d=+h[a+24>>3];a:do if(d<1.0e-07&d>-1.0e-07)a=SI(a,b)|0;else{g=+h[a+16>>3]/(d*3.0);f=+h[a+8>>3]/d;e=g*g;d=g*2.0*e-g*f+ +h[a>>3]/d;e=f*.3333333333333333-e;e=e*e*4.0*e;f=d*d+e;if(!(f<0.0)){i=(+C(+f)-d)*.5;e=+GJ(i);d=+GJ(-d-i)+e;h[b>>3]=d;if(f>0.0)a=1;else{d=d*-.5;h[b+16>>3]=d;a=1;c=7}}else{i=+K(+(+C(+-f)),+-d);d=+GJ(+C(+-e)*.5)*2.0;h[b>>3]=d*+E(+(i*.3333333333333333));h[b+8>>3]=+E(+((i+6.283185307179586)*.3333333333333333))*d;d=+E(+((i+-6.283185307179586)*.3333333333333333))*d;a=2;c=7}if((c|0)==7){h[b+(a<<3)>>3]=d;a=3}c=0;while(1){if((c|0)>=(a|0))break a;j=b+(c<<3)|0;h[j>>3]=+h[j>>3]-g;c=c+1|0}}while(0);return a|0}function SI(a,b){a=a|0;b=b|0;var c=0.0,d=0.0;c=+h[a+16>>3];do if(!(c<1.0e-07&c>-1.0e-07)){d=+h[a+8>>3]/(c*2.0);c=d*d-+h[a>>3]/c;if(!(c<0.0))if(c==0.0){h[b>>3]=-d;a=1;break}else{c=+C(+c)-d;h[b>>3]=c;h[b+8>>3]=d*-2.0-c;a=2;break}else a=0}else a=TI(a,b)|0;while(0);return a|0}function TI(a,b){a=a|0;b=b|0;var c=0.0,d=0.0;d=+h[a+8>>3];c=+h[a>>3];if(d<1.0e-07&d>-1.0e-07)a=c<1.0e-07&c>-1.0e-07?4:0;else{h[b>>3]=-c/d;a=1}return a|0}function UI(a){a=a|0;XI(c[a>>2]|0);XI(a);return}function VI(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;e=c[a+4>>2]|0;i=(e*3|0)+-2|0;d=c[42548]|0;if((i|0)>(c[42547]|0)){if(!d)d=WI(i<<4)|0;else d=ZI(d,i<<4)|0;c[42548]=d;c[42547]=i;h=d;g=d}else{h=d;g=d}f=c[a>>2]|0;c[h>>2]=c[f>>2];c[h+4>>2]=c[f+4>>2];c[h+8>>2]=c[f+8>>2];c[h+12>>2]=c[f+12>>2];QN(h+16|0,f|0,16)|0;e=e+-1|0;d=1;a=2;while(1){if((d|0)>=(e|0))break;j=h+(a+2<<4)|0;k=h+(a+1<<4)|0;m=h+(a<<4)|0;l=f+(d<<4)|0;c[m>>2]=c[l>>2];c[m+4>>2]=c[l+4>>2];c[m+8>>2]=c[l+8>>2];c[m+12>>2]=c[l+12>>2];QN(k|0,l|0,16)|0;c[j>>2]=c[k>>2];c[j+4>>2]=c[k+4>>2];c[j+8>>2]=c[k+8>>2];c[j+12>>2]=c[k+12>>2];d=d+1|0;a=a+3|0}l=h+(a<<4)|0;m=f+(d<<4)|0;c[l>>2]=c[m>>2];c[l+4>>2]=c[m+4>>2];c[l+8>>2]=c[m+8>>2];c[l+12>>2]=c[m+12>>2];QN(h+(a+1<<4)|0,m|0,16)|0;c[b+4>>2]=i;c[b>>2]=g;return}function WI(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,m=0,n=0,o=0,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0,x=0;x=l;l=l+16|0;p=x;do if(a>>>0<245){m=a>>>0<11?16:a+11&-8;a=m>>>3;o=c[42549]|0;d=o>>>a;if(d&3|0){b=(d&1^1)+a|0;a=170236+(b<<1<<2)|0;d=a+8|0;e=c[d>>2]|0;f=e+8|0;g=c[f>>2]|0;if((g|0)==(a|0))c[42549]=o&~(1<>2]=a;c[d>>2]=g}w=b<<3;c[e+4>>2]=w|3;w=e+w+4|0;c[w>>2]=c[w>>2]|1;w=f;l=x;return w|0}n=c[42551]|0;if(m>>>0>n>>>0){if(d|0){b=2<>>12&16;b=b>>>i;d=b>>>5&8;b=b>>>d;g=b>>>2&4;b=b>>>g;a=b>>>1&2;b=b>>>a;e=b>>>1&1;e=(d|i|g|a|e)+(b>>>e)|0;b=170236+(e<<1<<2)|0;a=b+8|0;g=c[a>>2]|0;i=g+8|0;d=c[i>>2]|0;if((d|0)==(b|0)){a=o&~(1<>2]=b;c[a>>2]=d;a=o}w=e<<3;h=w-m|0;c[g+4>>2]=m|3;f=g+m|0;c[f+4>>2]=h|1;c[g+w>>2]=h;if(n|0){e=c[42554]|0;b=n>>>3;d=170236+(b<<1<<2)|0;b=1<>2]|0}c[a>>2]=e;c[b+12>>2]=e;c[e+8>>2]=b;c[e+12>>2]=d}c[42551]=h;c[42554]=f;w=i;l=x;return w|0}j=c[42550]|0;if(j){d=(j&0-j)+-1|0;i=d>>>12&16;d=d>>>i;h=d>>>5&8;d=d>>>h;k=d>>>2&4;d=d>>>k;e=d>>>1&2;d=d>>>e;a=d>>>1&1;a=c[170500+((h|i|k|e|a)+(d>>>a)<<2)>>2]|0;d=(c[a+4>>2]&-8)-m|0;e=c[a+16+(((c[a+16>>2]|0)==0&1)<<2)>>2]|0;if(!e){k=a;h=d}else{do{i=(c[e+4>>2]&-8)-m|0;k=i>>>0>>0;d=k?i:d;a=k?e:a;e=c[e+16+(((c[e+16>>2]|0)==0&1)<<2)>>2]|0}while((e|0)!=0);k=a;h=d}i=k+m|0;if(i>>>0>k>>>0){f=c[k+24>>2]|0;b=c[k+12>>2]|0;do if((b|0)==(k|0)){a=k+20|0;b=c[a>>2]|0;if(!b){a=k+16|0;b=c[a>>2]|0;if(!b){d=0;break}}while(1){d=b+20|0;e=c[d>>2]|0;if(e|0){b=e;a=d;continue}d=b+16|0;e=c[d>>2]|0;if(!e)break;else{b=e;a=d}}c[a>>2]=0;d=b}else{d=c[k+8>>2]|0;c[d+12>>2]=b;c[b+8>>2]=d;d=b}while(0);do if(f|0){b=c[k+28>>2]|0;a=170500+(b<<2)|0;if((k|0)==(c[a>>2]|0)){c[a>>2]=d;if(!d){c[42550]=j&~(1<>2]|0)!=(k|0)&1)<<2)>>2]=d;if(!d)break}c[d+24>>2]=f;b=c[k+16>>2]|0;if(b|0){c[d+16>>2]=b;c[b+24>>2]=d}b=c[k+20>>2]|0;if(b|0){c[d+20>>2]=b;c[b+24>>2]=d}}while(0);if(h>>>0<16){w=h+m|0;c[k+4>>2]=w|3;w=k+w+4|0;c[w>>2]=c[w>>2]|1}else{c[k+4>>2]=m|3;c[i+4>>2]=h|1;c[i+h>>2]=h;if(n|0){e=c[42554]|0;b=n>>>3;d=170236+(b<<1<<2)|0;b=1<>2]|0}c[a>>2]=e;c[b+12>>2]=e;c[e+8>>2]=b;c[e+12>>2]=d}c[42551]=h;c[42554]=i}w=k+8|0;l=x;return w|0}else n=m}else n=m}else n=m}else if(a>>>0<=4294967231){a=a+11|0;m=a&-8;k=c[42550]|0;if(k){e=0-m|0;a=a>>>8;if(a)if(m>>>0>16777215)j=31;else{o=(a+1048320|0)>>>16&8;v=a<>>16&4;v=v<>>16&2;j=14-(n|o|j)+(v<>>15)|0;j=m>>>(j+7|0)&1|j<<1}else j=0;d=c[170500+(j<<2)>>2]|0;a:do if(!d){d=0;a=0;v=57}else{a=0;i=d;h=m<<((j|0)==31?0:25-(j>>>1)|0);d=0;while(1){f=(c[i+4>>2]&-8)-m|0;if(f>>>0>>0)if(!f){e=0;d=i;a=i;v=61;break a}else{a=i;e=f}f=c[i+20>>2]|0;i=c[i+16+(h>>>31<<2)>>2]|0;d=(f|0)==0|(f|0)==(i|0)?d:f;f=(i|0)==0;if(f){v=57;break}else h=h<<((f^1)&1)}}while(0);if((v|0)==57){if((d|0)==0&(a|0)==0){a=2<>>12&16;o=o>>>i;h=o>>>5&8;o=o>>>h;j=o>>>2&4;o=o>>>j;n=o>>>1&2;o=o>>>n;d=o>>>1&1;a=0;d=c[170500+((h|i|j|n|d)+(o>>>d)<<2)>>2]|0}if(!d){i=a;h=e}else v=61}if((v|0)==61)while(1){v=0;n=(c[d+4>>2]&-8)-m|0;o=n>>>0>>0;e=o?n:e;a=o?d:a;d=c[d+16+(((c[d+16>>2]|0)==0&1)<<2)>>2]|0;if(!d){i=a;h=e;break}else v=61}if((i|0)!=0?h>>>0<((c[42551]|0)-m|0)>>>0:0){g=i+m|0;if(g>>>0<=i>>>0){w=0;l=x;return w|0}f=c[i+24>>2]|0;b=c[i+12>>2]|0;do if((b|0)==(i|0)){a=i+20|0;b=c[a>>2]|0;if(!b){a=i+16|0;b=c[a>>2]|0;if(!b){b=0;break}}while(1){d=b+20|0;e=c[d>>2]|0;if(e|0){b=e;a=d;continue}d=b+16|0;e=c[d>>2]|0;if(!e)break;else{b=e;a=d}}c[a>>2]=0}else{w=c[i+8>>2]|0;c[w+12>>2]=b;c[b+8>>2]=w}while(0);do if(f){a=c[i+28>>2]|0;d=170500+(a<<2)|0;if((i|0)==(c[d>>2]|0)){c[d>>2]=b;if(!b){e=k&~(1<>2]|0)!=(i|0)&1)<<2)>>2]=b;if(!b){e=k;break}}c[b+24>>2]=f;a=c[i+16>>2]|0;if(a|0){c[b+16>>2]=a;c[a+24>>2]=b}a=c[i+20>>2]|0;if(a){c[b+20>>2]=a;c[a+24>>2]=b;e=k}else e=k}else e=k;while(0);do if(h>>>0>=16){c[i+4>>2]=m|3;c[g+4>>2]=h|1;c[g+h>>2]=h;b=h>>>3;if(h>>>0<256){d=170236+(b<<1<<2)|0;a=c[42549]|0;b=1<>2]|0}c[a>>2]=g;c[b+12>>2]=g;c[g+8>>2]=b;c[g+12>>2]=d;break}b=h>>>8;if(b)if(h>>>0>16777215)b=31;else{v=(b+1048320|0)>>>16&8;w=b<>>16&4;w=w<>>16&2;b=14-(u|v|b)+(w<>>15)|0;b=h>>>(b+7|0)&1|b<<1}else b=0;d=170500+(b<<2)|0;c[g+28>>2]=b;a=g+16|0;c[a+4>>2]=0;c[a>>2]=0;a=1<>2]=g;c[g+24>>2]=d;c[g+12>>2]=g;c[g+8>>2]=g;break}a=h<<((b|0)==31?0:25-(b>>>1)|0);d=c[d>>2]|0;while(1){if((c[d+4>>2]&-8|0)==(h|0)){v=97;break}e=d+16+(a>>>31<<2)|0;b=c[e>>2]|0;if(!b){v=96;break}else{a=a<<1;d=b}}if((v|0)==96){c[e>>2]=g;c[g+24>>2]=d;c[g+12>>2]=g;c[g+8>>2]=g;break}else if((v|0)==97){v=d+8|0;w=c[v>>2]|0;c[w+12>>2]=g;c[v>>2]=g;c[g+8>>2]=w;c[g+12>>2]=d;c[g+24>>2]=0;break}}else{w=h+m|0;c[i+4>>2]=w|3;w=i+w+4|0;c[w>>2]=c[w>>2]|1}while(0);w=i+8|0;l=x;return w|0}else n=m}else n=m}else n=-1;while(0);d=c[42551]|0;if(d>>>0>=n>>>0){b=d-n|0;a=c[42554]|0;if(b>>>0>15){w=a+n|0;c[42554]=w;c[42551]=b;c[w+4>>2]=b|1;c[a+d>>2]=b;c[a+4>>2]=n|3}else{c[42551]=0;c[42554]=0;c[a+4>>2]=d|3;w=a+d+4|0;c[w>>2]=c[w>>2]|1}w=a+8|0;l=x;return w|0}i=c[42552]|0;if(i>>>0>n>>>0){u=i-n|0;c[42552]=u;w=c[42555]|0;v=w+n|0;c[42555]=v;c[v+4>>2]=u|1;c[w+4>>2]=n|3;w=w+8|0;l=x;return w|0}if(!(c[42667]|0)){c[42669]=4096;c[42668]=4096;c[42670]=-1;c[42671]=-1;c[42672]=0;c[42660]=0;c[42667]=p&-16^1431655768;a=4096}else a=c[42669]|0;j=n+48|0;k=n+47|0;h=a+k|0;f=0-a|0;m=h&f;if(m>>>0<=n>>>0){w=0;l=x;return w|0}a=c[42659]|0;if(a|0?(o=c[42657]|0,p=o+m|0,p>>>0<=o>>>0|p>>>0>a>>>0):0){w=0;l=x;return w|0}b:do if(!(c[42660]&4)){d=c[42555]|0;c:do if(d){e=170644;while(1){a=c[e>>2]|0;if(a>>>0<=d>>>0?(s=e+4|0,(a+(c[s>>2]|0)|0)>>>0>d>>>0):0)break;a=c[e+8>>2]|0;if(!a){v=118;break c}else e=a}b=h-i&f;if(b>>>0<2147483647){a=SN(b|0)|0;if((a|0)==((c[e>>2]|0)+(c[s>>2]|0)|0)){if((a|0)!=(-1|0)){h=b;g=a;v=135;break b}}else{e=a;v=126}}else b=0}else v=118;while(0);do if((v|0)==118){d=SN(0)|0;if((d|0)!=(-1|0)?(b=d,q=c[42668]|0,r=q+-1|0,b=((r&b|0)==0?0:(r+b&0-q)-b|0)+m|0,q=c[42657]|0,r=b+q|0,b>>>0>n>>>0&b>>>0<2147483647):0){s=c[42659]|0;if(s|0?r>>>0<=q>>>0|r>>>0>s>>>0:0){b=0;break}a=SN(b|0)|0;if((a|0)==(d|0)){h=b;g=d;v=135;break b}else{e=a;v=126}}else b=0}while(0);do if((v|0)==126){d=0-b|0;if(!(j>>>0>b>>>0&(b>>>0<2147483647&(e|0)!=(-1|0))))if((e|0)==(-1|0)){b=0;break}else{h=b;g=e;v=135;break b}a=c[42669]|0;a=k-b+a&0-a;if(a>>>0>=2147483647){h=b;g=e;v=135;break b}if((SN(a|0)|0)==(-1|0)){SN(d|0)|0;b=0;break}else{h=a+b|0;g=e;v=135;break b}}while(0);c[42660]=c[42660]|4;v=133}else{b=0;v=133}while(0);if(((v|0)==133?m>>>0<2147483647:0)?(g=SN(m|0)|0,s=SN(0)|0,t=s-g|0,u=t>>>0>(n+40|0)>>>0,!((g|0)==(-1|0)|u^1|g>>>0>>0&((g|0)!=(-1|0)&(s|0)!=(-1|0))^1)):0){h=u?t:b;v=135}if((v|0)==135){b=(c[42657]|0)+h|0;c[42657]=b;if(b>>>0>(c[42658]|0)>>>0)c[42658]=b;j=c[42555]|0;do if(j){b=170644;while(1){a=c[b>>2]|0;d=b+4|0;e=c[d>>2]|0;if((g|0)==(a+e|0)){v=143;break}f=c[b+8>>2]|0;if(!f)break;else b=f}if(((v|0)==143?(c[b+12>>2]&8|0)==0:0)?g>>>0>j>>>0&a>>>0<=j>>>0:0){c[d>>2]=e+h;w=(c[42552]|0)+h|0;u=j+8|0;u=(u&7|0)==0?0:0-u&7;v=j+u|0;u=w-u|0;c[42555]=v;c[42552]=u;c[v+4>>2]=u|1;c[j+w+4>>2]=40;c[42556]=c[42671];break}if(g>>>0<(c[42553]|0)>>>0)c[42553]=g;a=g+h|0;b=170644;while(1){if((c[b>>2]|0)==(a|0)){v=151;break}b=c[b+8>>2]|0;if(!b){a=170644;break}}if((v|0)==151)if(!(c[b+12>>2]&8)){c[b>>2]=g;m=b+4|0;c[m>>2]=(c[m>>2]|0)+h;m=g+8|0;m=g+((m&7|0)==0?0:0-m&7)|0;b=a+8|0;b=a+((b&7|0)==0?0:0-b&7)|0;k=m+n|0;i=b-m-n|0;c[m+4>>2]=n|3;do if((j|0)!=(b|0)){if((c[42554]|0)==(b|0)){w=(c[42551]|0)+i|0;c[42551]=w;c[42554]=k;c[k+4>>2]=w|1;c[k+w>>2]=w;break}a=c[b+4>>2]|0;if((a&3|0)==1){h=a&-8;e=a>>>3;d:do if(a>>>0<256){a=c[b+8>>2]|0;d=c[b+12>>2]|0;if((d|0)==(a|0)){c[42549]=c[42549]&~(1<>2]=d;c[d+8>>2]=a;break}}else{g=c[b+24>>2]|0;a=c[b+12>>2]|0;do if((a|0)==(b|0)){e=b+16|0;d=e+4|0;a=c[d>>2]|0;if(!a){a=c[e>>2]|0;if(!a){a=0;break}else d=e}while(1){e=a+20|0;f=c[e>>2]|0;if(f|0){a=f;d=e;continue}e=a+16|0;f=c[e>>2]|0;if(!f)break;else{a=f;d=e}}c[d>>2]=0}else{w=c[b+8>>2]|0;c[w+12>>2]=a;c[a+8>>2]=w}while(0);if(!g)break;d=c[b+28>>2]|0;e=170500+(d<<2)|0;do if((c[e>>2]|0)!=(b|0)){c[g+16+(((c[g+16>>2]|0)!=(b|0)&1)<<2)>>2]=a;if(!a)break d}else{c[e>>2]=a;if(a|0)break;c[42550]=c[42550]&~(1<>2]=g;d=b+16|0;e=c[d>>2]|0;if(e|0){c[a+16>>2]=e;c[e+24>>2]=a}d=c[d+4>>2]|0;if(!d)break;c[a+20>>2]=d;c[d+24>>2]=a}while(0);b=b+h|0;f=h+i|0}else f=i;b=b+4|0;c[b>>2]=c[b>>2]&-2;c[k+4>>2]=f|1;c[k+f>>2]=f;b=f>>>3;if(f>>>0<256){d=170236+(b<<1<<2)|0;a=c[42549]|0;b=1<>2]|0}c[a>>2]=k;c[b+12>>2]=k;c[k+8>>2]=b;c[k+12>>2]=d;break}b=f>>>8;do if(!b)b=0;else{if(f>>>0>16777215){b=31;break}v=(b+1048320|0)>>>16&8;w=b<>>16&4;w=w<>>16&2;b=14-(u|v|b)+(w<>>15)|0;b=f>>>(b+7|0)&1|b<<1}while(0);e=170500+(b<<2)|0;c[k+28>>2]=b;a=k+16|0;c[a+4>>2]=0;c[a>>2]=0;a=c[42550]|0;d=1<>2]=k;c[k+24>>2]=e;c[k+12>>2]=k;c[k+8>>2]=k;break}a=f<<((b|0)==31?0:25-(b>>>1)|0);d=c[e>>2]|0;while(1){if((c[d+4>>2]&-8|0)==(f|0)){v=192;break}e=d+16+(a>>>31<<2)|0;b=c[e>>2]|0;if(!b){v=191;break}else{a=a<<1;d=b}}if((v|0)==191){c[e>>2]=k;c[k+24>>2]=d;c[k+12>>2]=k;c[k+8>>2]=k;break}else if((v|0)==192){v=d+8|0;w=c[v>>2]|0;c[w+12>>2]=k;c[v>>2]=k;c[k+8>>2]=w;c[k+12>>2]=d;c[k+24>>2]=0;break}}else{w=(c[42552]|0)+i|0;c[42552]=w;c[42555]=k;c[k+4>>2]=w|1}while(0);w=m+8|0;l=x;return w|0}else a=170644;while(1){b=c[a>>2]|0;if(b>>>0<=j>>>0?(w=b+(c[a+4>>2]|0)|0,w>>>0>j>>>0):0)break;a=c[a+8>>2]|0}f=w+-47|0;a=f+8|0;a=f+((a&7|0)==0?0:0-a&7)|0;f=j+16|0;a=a>>>0>>0?j:a;b=a+8|0;d=h+-40|0;u=g+8|0;u=(u&7|0)==0?0:0-u&7;v=g+u|0;u=d-u|0;c[42555]=v;c[42552]=u;c[v+4>>2]=u|1;c[g+d+4>>2]=40;c[42556]=c[42671];d=a+4|0;c[d>>2]=27;c[b>>2]=c[42661];c[b+4>>2]=c[42662];c[b+8>>2]=c[42663];c[b+12>>2]=c[42664];c[42661]=g;c[42662]=h;c[42664]=0;c[42663]=b;b=a+24|0;do{v=b;b=b+4|0;c[b>>2]=7}while((v+8|0)>>>0>>0);if((a|0)!=(j|0)){g=a-j|0;c[d>>2]=c[d>>2]&-2;c[j+4>>2]=g|1;c[a>>2]=g;b=g>>>3;if(g>>>0<256){d=170236+(b<<1<<2)|0;a=c[42549]|0;b=1<>2]|0}c[a>>2]=j;c[b+12>>2]=j;c[j+8>>2]=b;c[j+12>>2]=d;break}b=g>>>8;if(b)if(g>>>0>16777215)d=31;else{v=(b+1048320|0)>>>16&8;w=b<>>16&4;w=w<>>16&2;d=14-(u|v|d)+(w<>>15)|0;d=g>>>(d+7|0)&1|d<<1}else d=0;e=170500+(d<<2)|0;c[j+28>>2]=d;c[j+20>>2]=0;c[f>>2]=0;b=c[42550]|0;a=1<>2]=j;c[j+24>>2]=e;c[j+12>>2]=j;c[j+8>>2]=j;break}a=g<<((d|0)==31?0:25-(d>>>1)|0);d=c[e>>2]|0;while(1){if((c[d+4>>2]&-8|0)==(g|0)){v=213;break}e=d+16+(a>>>31<<2)|0;b=c[e>>2]|0;if(!b){v=212;break}else{a=a<<1;d=b}}if((v|0)==212){c[e>>2]=j;c[j+24>>2]=d;c[j+12>>2]=j;c[j+8>>2]=j;break}else if((v|0)==213){v=d+8|0;w=c[v>>2]|0;c[w+12>>2]=j;c[v>>2]=j;c[j+8>>2]=w;c[j+12>>2]=d;c[j+24>>2]=0;break}}}else{w=c[42553]|0;if((w|0)==0|g>>>0>>0)c[42553]=g;c[42661]=g;c[42662]=h;c[42664]=0;c[42558]=c[42667];c[42557]=-1;c[42562]=170236;c[42561]=170236;c[42564]=170244;c[42563]=170244;c[42566]=170252;c[42565]=170252;c[42568]=170260;c[42567]=170260;c[42570]=170268;c[42569]=170268;c[42572]=170276;c[42571]=170276;c[42574]=170284;c[42573]=170284;c[42576]=170292;c[42575]=170292;c[42578]=170300;c[42577]=170300;c[42580]=170308;c[42579]=170308;c[42582]=170316;c[42581]=170316;c[42584]=170324;c[42583]=170324;c[42586]=170332;c[42585]=170332;c[42588]=170340;c[42587]=170340;c[42590]=170348;c[42589]=170348;c[42592]=170356;c[42591]=170356;c[42594]=170364;c[42593]=170364;c[42596]=170372;c[42595]=170372;c[42598]=170380;c[42597]=170380;c[42600]=170388;c[42599]=170388;c[42602]=170396;c[42601]=170396;c[42604]=170404;c[42603]=170404;c[42606]=170412;c[42605]=170412;c[42608]=170420;c[42607]=170420;c[42610]=170428;c[42609]=170428;c[42612]=170436;c[42611]=170436;c[42614]=170444;c[42613]=170444;c[42616]=170452;c[42615]=170452;c[42618]=170460;c[42617]=170460;c[42620]=170468;c[42619]=170468;c[42622]=170476;c[42621]=170476;c[42624]=170484;c[42623]=170484;w=h+-40|0;u=g+8|0;u=(u&7|0)==0?0:0-u&7;v=g+u|0;u=w-u|0;c[42555]=v;c[42552]=u;c[v+4>>2]=u|1;c[g+w+4>>2]=40;c[42556]=c[42671]}while(0);b=c[42552]|0;if(b>>>0>n>>>0){u=b-n|0;c[42552]=u;w=c[42555]|0;v=w+n|0;c[42555]=v;c[v+4>>2]=u|1;c[w+4>>2]=n|3;w=w+8|0;l=x;return w|0}}c[(gJ()|0)>>2]=12;w=0;l=x;return w|0}function XI(a){a=a|0;var b=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0;if(!a)return;d=a+-8|0;f=c[42553]|0;a=c[a+-4>>2]|0;b=a&-8;j=d+b|0;do if(!(a&1)){e=c[d>>2]|0;if(!(a&3))return;h=d+(0-e)|0;g=e+b|0;if(h>>>0>>0)return;if((c[42554]|0)==(h|0)){a=j+4|0;b=c[a>>2]|0;if((b&3|0)!=3){i=h;b=g;break}c[42551]=g;c[a>>2]=b&-2;c[h+4>>2]=g|1;c[h+g>>2]=g;return}d=e>>>3;if(e>>>0<256){a=c[h+8>>2]|0;b=c[h+12>>2]|0;if((b|0)==(a|0)){c[42549]=c[42549]&~(1<>2]=b;c[b+8>>2]=a;i=h;b=g;break}}f=c[h+24>>2]|0;a=c[h+12>>2]|0;do if((a|0)==(h|0)){d=h+16|0;b=d+4|0;a=c[b>>2]|0;if(!a){a=c[d>>2]|0;if(!a){a=0;break}else b=d}while(1){d=a+20|0;e=c[d>>2]|0;if(e|0){a=e;b=d;continue}d=a+16|0;e=c[d>>2]|0;if(!e)break;else{a=e;b=d}}c[b>>2]=0}else{i=c[h+8>>2]|0;c[i+12>>2]=a;c[a+8>>2]=i}while(0);if(f){b=c[h+28>>2]|0;d=170500+(b<<2)|0;if((c[d>>2]|0)==(h|0)){c[d>>2]=a;if(!a){c[42550]=c[42550]&~(1<>2]|0)!=(h|0)&1)<<2)>>2]=a;if(!a){i=h;b=g;break}}c[a+24>>2]=f;b=h+16|0;d=c[b>>2]|0;if(d|0){c[a+16>>2]=d;c[d+24>>2]=a}b=c[b+4>>2]|0;if(b){c[a+20>>2]=b;c[b+24>>2]=a;i=h;b=g}else{i=h;b=g}}else{i=h;b=g}}else{i=d;h=d}while(0);if(h>>>0>=j>>>0)return;a=j+4|0;e=c[a>>2]|0;if(!(e&1))return;if(!(e&2)){if((c[42555]|0)==(j|0)){j=(c[42552]|0)+b|0;c[42552]=j;c[42555]=i;c[i+4>>2]=j|1;if((i|0)!=(c[42554]|0))return;c[42554]=0;c[42551]=0;return}if((c[42554]|0)==(j|0)){j=(c[42551]|0)+b|0;c[42551]=j;c[42554]=h;c[i+4>>2]=j|1;c[h+j>>2]=j;return}f=(e&-8)+b|0;d=e>>>3;do if(e>>>0<256){b=c[j+8>>2]|0;a=c[j+12>>2]|0;if((a|0)==(b|0)){c[42549]=c[42549]&~(1<>2]=a;c[a+8>>2]=b;break}}else{g=c[j+24>>2]|0;a=c[j+12>>2]|0;do if((a|0)==(j|0)){d=j+16|0;b=d+4|0;a=c[b>>2]|0;if(!a){a=c[d>>2]|0;if(!a){d=0;break}else b=d}while(1){d=a+20|0;e=c[d>>2]|0;if(e|0){a=e;b=d;continue}d=a+16|0;e=c[d>>2]|0;if(!e)break;else{a=e;b=d}}c[b>>2]=0;d=a}else{d=c[j+8>>2]|0;c[d+12>>2]=a;c[a+8>>2]=d;d=a}while(0);if(g|0){a=c[j+28>>2]|0;b=170500+(a<<2)|0;if((c[b>>2]|0)==(j|0)){c[b>>2]=d;if(!d){c[42550]=c[42550]&~(1<>2]|0)!=(j|0)&1)<<2)>>2]=d;if(!d)break}c[d+24>>2]=g;a=j+16|0;b=c[a>>2]|0;if(b|0){c[d+16>>2]=b;c[b+24>>2]=d}a=c[a+4>>2]|0;if(a|0){c[d+20>>2]=a;c[a+24>>2]=d}}}while(0);c[i+4>>2]=f|1;c[h+f>>2]=f;if((i|0)==(c[42554]|0)){c[42551]=f;return}}else{c[a>>2]=e&-2;c[i+4>>2]=b|1;c[h+b>>2]=b;f=b}a=f>>>3;if(f>>>0<256){d=170236+(a<<1<<2)|0;b=c[42549]|0;a=1<>2]|0}c[b>>2]=i;c[a+12>>2]=i;c[i+8>>2]=a;c[i+12>>2]=d;return}a=f>>>8;if(a)if(f>>>0>16777215)a=31;else{h=(a+1048320|0)>>>16&8;j=a<>>16&4;j=j<>>16&2;a=14-(g|h|a)+(j<>>15)|0;a=f>>>(a+7|0)&1|a<<1}else a=0;e=170500+(a<<2)|0;c[i+28>>2]=a;c[i+20>>2]=0;c[i+16>>2]=0;b=c[42550]|0;d=1<>>1)|0);d=c[e>>2]|0;while(1){if((c[d+4>>2]&-8|0)==(f|0)){a=73;break}e=d+16+(b>>>31<<2)|0;a=c[e>>2]|0;if(!a){a=72;break}else{b=b<<1;d=a}}if((a|0)==72){c[e>>2]=i;c[i+24>>2]=d;c[i+12>>2]=i;c[i+8>>2]=i;break}else if((a|0)==73){h=d+8|0;j=c[h>>2]|0;c[j+12>>2]=i;c[h>>2]=i;c[i+8>>2]=j;c[i+12>>2]=d;c[i+24>>2]=0;break}}else{c[42550]=b|d;c[e>>2]=i;c[i+24>>2]=e;c[i+12>>2]=i;c[i+8>>2]=i}while(0);j=(c[42557]|0)+-1|0;c[42557]=j;if(!j)a=170652;else return;while(1){a=c[a>>2]|0;if(!a)break;else a=a+8|0}c[42557]=-1;return}function YI(a,b){a=a|0;b=b|0;var d=0;if(a){d=O(b,a)|0;if((b|a)>>>0>65535)d=((d>>>0)/(a>>>0)|0|0)==(b|0)?d:-1}else d=0;a=WI(d)|0;if(!a)return a|0;if(!(c[a+-4>>2]&3))return a|0;RN(a|0,0,d|0)|0;return a|0}function ZI(a,b){a=a|0;b=b|0;var d=0,e=0;if(!a){b=WI(b)|0;return b|0}if(b>>>0>4294967231){c[(gJ()|0)>>2]=12;b=0;return b|0}d=_I(a+-8|0,b>>>0<11?16:b+11&-8)|0;if(d|0){b=d+8|0;return b|0}d=WI(b)|0;if(!d){b=0;return b|0}e=c[a+-4>>2]|0;e=(e&-8)-((e&3|0)==0?8:4)|0;PN(d|0,a|0,(e>>>0>>0?e:b)|0)|0;XI(a);b=d;return b|0}function _I(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;l=a+4|0;m=c[l>>2]|0;d=m&-8;i=a+d|0;if(!(m&3)){if(b>>>0<256){a=0;return a|0}if(d>>>0>=(b+4|0)>>>0?(d-b|0)>>>0<=c[42669]<<1>>>0:0)return a|0;a=0;return a|0}if(d>>>0>=b>>>0){d=d-b|0;if(d>>>0<=15)return a|0;k=a+b|0;c[l>>2]=m&1|b|2;c[k+4>>2]=d|3;m=i+4|0;c[m>>2]=c[m>>2]|1;$I(k,d);return a|0}if((c[42555]|0)==(i|0)){k=(c[42552]|0)+d|0;d=k-b|0;e=a+b|0;if(k>>>0<=b>>>0){a=0;return a|0}c[l>>2]=m&1|b|2;c[e+4>>2]=d|1;c[42555]=e;c[42552]=d;return a|0}if((c[42554]|0)==(i|0)){e=(c[42551]|0)+d|0;if(e>>>0>>0){a=0;return a|0}d=e-b|0;if(d>>>0>15){k=a+b|0;e=a+e|0;c[l>>2]=m&1|b|2;c[k+4>>2]=d|1;c[e>>2]=d;e=e+4|0;c[e>>2]=c[e>>2]&-2;e=k}else{c[l>>2]=m&1|e|2;e=a+e+4|0;c[e>>2]=c[e>>2]|1;e=0;d=0}c[42551]=d;c[42554]=e;return a|0}e=c[i+4>>2]|0;if(e&2|0){a=0;return a|0}j=(e&-8)+d|0;if(j>>>0>>0){a=0;return a|0}k=j-b|0;f=e>>>3;do if(e>>>0<256){e=c[i+8>>2]|0;d=c[i+12>>2]|0;if((d|0)==(e|0)){c[42549]=c[42549]&~(1<>2]=d;c[d+8>>2]=e;break}}else{h=c[i+24>>2]|0;d=c[i+12>>2]|0;do if((d|0)==(i|0)){f=i+16|0;e=f+4|0;d=c[e>>2]|0;if(!d){d=c[f>>2]|0;if(!d){f=0;break}else g=f}else g=e;while(1){f=d+20|0;e=c[f>>2]|0;if(e|0){d=e;g=f;continue}e=d+16|0;f=c[e>>2]|0;if(!f)break;else{d=f;g=e}}c[g>>2]=0;f=d}else{f=c[i+8>>2]|0;c[f+12>>2]=d;c[d+8>>2]=f;f=d}while(0);if(h|0){d=c[i+28>>2]|0;e=170500+(d<<2)|0;if((c[e>>2]|0)==(i|0)){c[e>>2]=f;if(!f){c[42550]=c[42550]&~(1<>2]|0)!=(i|0)&1)<<2)>>2]=f;if(!f)break}c[f+24>>2]=h;d=i+16|0;e=c[d>>2]|0;if(e|0){c[f+16>>2]=e;c[e+24>>2]=f}d=c[d+4>>2]|0;if(d|0){c[f+20>>2]=d;c[d+24>>2]=f}}}while(0);if(k>>>0<16){c[l>>2]=j|m&1|2;m=a+j+4|0;c[m>>2]=c[m>>2]|1;return a|0}else{i=a+b|0;c[l>>2]=m&1|b|2;c[i+4>>2]=k|3;m=a+j+4|0;c[m>>2]=c[m>>2]|1;$I(i,k);return a|0}return 0}function $I(a,b){a=a|0;b=b|0;var d=0,e=0,f=0,g=0,h=0,i=0;i=a+b|0;d=c[a+4>>2]|0;do if(!(d&1)){f=c[a>>2]|0;if(!(d&3))return;h=a+(0-f)|0;b=f+b|0;if((c[42554]|0)==(h|0)){a=i+4|0;d=c[a>>2]|0;if((d&3|0)!=3)break;c[42551]=b;c[a>>2]=d&-2;c[h+4>>2]=b|1;c[i>>2]=b;return}e=f>>>3;if(f>>>0<256){a=c[h+8>>2]|0;d=c[h+12>>2]|0;if((d|0)==(a|0)){c[42549]=c[42549]&~(1<>2]=d;c[d+8>>2]=a;break}}g=c[h+24>>2]|0;a=c[h+12>>2]|0;do if((a|0)==(h|0)){e=h+16|0;d=e+4|0;a=c[d>>2]|0;if(!a){a=c[e>>2]|0;if(!a){a=0;break}else d=e}while(1){e=a+20|0;f=c[e>>2]|0;if(f|0){a=f;d=e;continue}e=a+16|0;f=c[e>>2]|0;if(!f)break;else{a=f;d=e}}c[d>>2]=0}else{f=c[h+8>>2]|0;c[f+12>>2]=a;c[a+8>>2]=f}while(0);if(g){d=c[h+28>>2]|0;e=170500+(d<<2)|0;if((c[e>>2]|0)==(h|0)){c[e>>2]=a;if(!a){c[42550]=c[42550]&~(1<>2]|0)!=(h|0)&1)<<2)>>2]=a;if(!a)break}c[a+24>>2]=g;d=h+16|0;e=c[d>>2]|0;if(e|0){c[a+16>>2]=e;c[e+24>>2]=a}d=c[d+4>>2]|0;if(d){c[a+20>>2]=d;c[d+24>>2]=a}}}else h=a;while(0);a=i+4|0;e=c[a>>2]|0;if(!(e&2)){if((c[42555]|0)==(i|0)){i=(c[42552]|0)+b|0;c[42552]=i;c[42555]=h;c[h+4>>2]=i|1;if((h|0)!=(c[42554]|0))return;c[42554]=0;c[42551]=0;return}if((c[42554]|0)==(i|0)){i=(c[42551]|0)+b|0;c[42551]=i;c[42554]=h;c[h+4>>2]=i|1;c[h+i>>2]=i;return}f=(e&-8)+b|0;d=e>>>3;do if(e>>>0<256){a=c[i+8>>2]|0;b=c[i+12>>2]|0;if((b|0)==(a|0)){c[42549]=c[42549]&~(1<>2]=b;c[b+8>>2]=a;break}}else{g=c[i+24>>2]|0;b=c[i+12>>2]|0;do if((b|0)==(i|0)){d=i+16|0;a=d+4|0;b=c[a>>2]|0;if(!b){b=c[d>>2]|0;if(!b){d=0;break}else a=d}while(1){d=b+20|0;e=c[d>>2]|0;if(e|0){b=e;a=d;continue}d=b+16|0;e=c[d>>2]|0;if(!e)break;else{b=e;a=d}}c[a>>2]=0;d=b}else{d=c[i+8>>2]|0;c[d+12>>2]=b;c[b+8>>2]=d;d=b}while(0);if(g|0){b=c[i+28>>2]|0;a=170500+(b<<2)|0;if((c[a>>2]|0)==(i|0)){c[a>>2]=d;if(!d){c[42550]=c[42550]&~(1<>2]|0)!=(i|0)&1)<<2)>>2]=d;if(!d)break}c[d+24>>2]=g;b=i+16|0;a=c[b>>2]|0;if(a|0){c[d+16>>2]=a;c[a+24>>2]=d}b=c[b+4>>2]|0;if(b|0){c[d+20>>2]=b;c[b+24>>2]=d}}}while(0);c[h+4>>2]=f|1;c[h+f>>2]=f;if((h|0)==(c[42554]|0)){c[42551]=f;return}}else{c[a>>2]=e&-2;c[h+4>>2]=b|1;c[h+b>>2]=b;f=b}b=f>>>3;if(f>>>0<256){d=170236+(b<<1<<2)|0;a=c[42549]|0;b=1<>2]|0}c[a>>2]=h;c[b+12>>2]=h;c[h+8>>2]=b;c[h+12>>2]=d;return}b=f>>>8;if(b)if(f>>>0>16777215)b=31;else{g=(b+1048320|0)>>>16&8;i=b<>>16&4;i=i<>>16&2;b=14-(e|g|b)+(i<>>15)|0;b=f>>>(b+7|0)&1|b<<1}else b=0;e=170500+(b<<2)|0;c[h+28>>2]=b;c[h+20>>2]=0;c[h+16>>2]=0;a=c[42550]|0;d=1<