| 10 | function V(a){a=a|0;var b=0;b=R;R=R+a|0;R=R+15&-16;return b|0}function W(){return R|0}function X(a){a=a|0;R=a}function Y(a,b){a=a|0;b=b|0;R=a;S=b}function Z(a){a=a|0;return (B(a*3|0,a+1|0)|0)+1|0}function _(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0;e=(B(c*3|0,c+1|0)|0)+1|0;f=e<<2;g=Ic(f)|0;if(!(aa(a,b,c,d,g)|0)){Jc(g);return}Uc(d|0,0,e<<3|0)|0;Uc(g|0,0,f|0)|0;ba(a,b,c,d,g,e,0);Jc(g);return}function $(a,b,c,d,e){a=a|0;b=b|0;c=c|0;d=d|0;e=e|0;var f=0;f=(B(c*3|0,c+1|0)|0)+1|0;if(!(aa(a,b,c,d,e)|0))return;Uc(d|0,0,f<<3|0)|0;Uc(e|0,0,f<<2|0)|0;ba(a,b,c,d,e,f,0);return}function aa(a,c,d,e,f){a=a|0;c=c|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;o=R;R=R+16|0;n=o;g=e;b[g>>2]=a;b[g+4>>2]=c;g=(f|0)!=0;if(g)b[f>>2]=0;if(tb(a,c)|0){n=1;R=o;return n|0}b[n>>2]=0;a:do if((d|0)>=1)if(g){k=0;l=1;m=1;h=0;g=a;while(1){if(!(h|k)){g=ca(g,c,4,n)|0;c=F()|0;if((g|0)==0&(c|0)==0){g=2;break a}if(tb(g,c)|0){g=1;break 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i=0,j=0,k=0,l=0,m=0,n=0,o=0;m=R;R=R+16|0;l=m;if((a|0)==0&(c|0)==0){R=m;return}i=Pc(a|0,c|0,g|0,((g|0)<0)<<31>>31|0)|0;F()|0;j=e+(i<<3)|0;n=j;o=b[n>>2]|0;n=b[n+4>>2]|0;k=(o|0)==(a|0)&(n|0)==(c|0);if(!((o|0)==0&(n|0)==0|k))do{i=(i+1|0)%(g|0)|0;j=e+(i<<3)|0;o=j;n=b[o>>2]|0;o=b[o+4>>2]|0;k=(n|0)==(a|0)&(o|0)==(c|0)}while(!((n|0)==0&(o|0)==0|k));i=f+(i<<2)|0;if(k?(b[i>>2]|0)<=(h|0):0){R=m;return}o=j;b[o>>2]=a;b[o+4>>2]=c;b[i>>2]=h;if((h|0)>=(d|0)){R=m;return}o=h+1|0;b[l>>2]=0;n=ca(a,c,2,l)|0;ba(n,F()|0,d,e,f,g,o);b[l>>2]=0;n=ca(a,c,3,l)|0;ba(n,F()|0,d,e,f,g,o);b[l>>2]=0;n=ca(a,c,1,l)|0;ba(n,F()|0,d,e,f,g,o);b[l>>2]=0;n=ca(a,c,5,l)|0;ba(n,F()|0,d,e,f,g,o);b[l>>2]=0;n=ca(a,c,4,l)|0;ba(n,F()|0,d,e,f,g,o);b[l>>2]=0;n=ca(a,c,6,l)|0;ba(n,F()|0,d,e,f,g,o);R=m;return}function ca(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0;if((b[e>>2]|0)>0){f=0;do{d=Ka(d)|0;f=f+1|0}while((f|0)<(b[e>>2]|0))}i=Qc(a|0,c|0,45)|0;F()|0;j=i&127;g=zb(a,c)|0;f=Qc(a|0,c|0,52)|0;F()|0;f=f&15;a:do if(!f)h=6;else while(1){m=(15-f|0)*3|0;n=Qc(a|0,c|0,m|0)|0;F()|0;n=n&7;o=(Fb(f)|0)==0;f=f+-1|0;l=Rc(7,0,m|0)|0;c=c&~(F()|0);m=Rc(b[(o?464:48)+(n*28|0)+(d<<2)>>2]|0,0,m|0)|0;k=F()|0;d=b[(o?672:256)+(n*28|0)+(d<<2)>>2]|0;a=m|a&~l;c=k|c;if(!d){d=0;break a}if(!f){h=6;break}}while(0);if((h|0)==6){o=b[880+(j*28|0)+(d<<2)>>2]|0;n=Rc(o|0,0,45)|0;a=n|a;c=F()|0|c&-1040385;d=b[4304+(j*28|0)+(d<<2)>>2]|0;if((o&127|0)==127){o=Rc(b[880+(j*28|0)+20>>2]|0,0,45)|0;c=F()|0|c&-1040385;d=b[4304+(j*28|0)+20>>2]|0;a=Bb(o|a,c)|0;c=F()|0;b[e>>2]=(b[e>>2]|0)+1}}h=Qc(a|0,c|0,45)|0;F()|0;h=h&127;b:do if(!(ia(h)|0)){if((d|0)>0){f=0;do{a=Bb(a,c)|0;c=F()|0;f=f+1|0}while((f|0)!=(d|0))}}else{c:do if((zb(a,c)|0)==1){if((j|0)!=(h|0))if(ma(h,b[7728+(j*28|0)>>2]|0)|0){a=Db(a,c)|0;g=1;c=F()|0;break}else{a=Bb(a,c)|0;g=1;c=F()|0;break}switch(g|0){case 5:{a=Db(a,c)|0;c=F()|0;b[e>>2]=(b[e>>2]|0)+5;g=0;break c}case 3:{a=Bb(a,c)|0;c=F()|0;b[e>>2]=(b[e>>2]|0)+1;g=0;break c}default:{n=0;o=0;E(n|0);return o|0}}}else g=0;while(0);if((d|0)>0){f=0;do{a=Ab(a,c)|0;c=F()|0;f=f+1|0}while((f|0)!=(d|0))}if((j|0)!=(h|0)){if(!(ja(h)|0)){if((g|0)!=0|(zb(a,c)|0)!=5)break;b[e>>2]=(b[e>>2]|0)+1;break}switch(i&127){case 8:case 118:break b;default:{}}if((zb(a,c)|0)!=3)b[e>>2]=(b[e>>2]|0)+1}}while(0);b[e>>2]=((b[e>>2]|0)+d|0)%6|0;n=c;o=a;E(n|0);return o|0}function da(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0;m=R;R=R+16|0;l=m;if(!d){l=e;b[l>>2]=a;b[l+4>>2]=c;l=0;R=m;return l|0}b[l>>2]=0;a:do if(!(tb(a,c)|0)){g=(d|0)>0;if(g){f=0;k=a;do{k=ca(k,c,4,l)|0;c=F()|0;if((k|0)==0&(c|0)==0){a=2;break a}f=f+1|0;if(tb(k,c)|0){a=1;break a}}while((f|0)<(d|0));j=e;b[j>>2]=k;b[j+4>>2]=c;j=d+-1|0;if(g){g=0;h=1;f=k;a=c;do{f=ca(f,a,2,l)|0;a=F()|0;if((f|0)==0&(a|0)==0){a=2;break a}i=e+(h<<3)|0;b[i>>2]=f;b[i+4>>2]=a;h=h+1|0;if(tb(f,a)|0){a=1;break a}g=g+1|0}while((g|0)<(d|0));i=0;g=h;do{f=ca(f,a,3,l)|0;a=F()|0;if((f|0)==0&(a|0)==0){a=2;break a}h=e+(g<<3)|0;b[h>>2]=f;b[h+4>>2]=a;g=g+1|0;if(tb(f,a)|0){a=1;break a}i=i+1|0}while((i|0)<(d|0));h=0;do{f=ca(f,a,1,l)|0;a=F()|0;if((f|0)==0&(a|0)==0){a=2;break a}i=e+(g<<3)|0;b[i>>2]=f;b[i+4>>2]=a;g=g+1|0;if(tb(f,a)|0){a=1;break a}h=h+1|0}while((h|0)<(d|0));h=0;do{f=ca(f,a,5,l)|0;a=F()|0;if((f|0)==0&(a|0)==0){a=2;break a}i=e+(g<<3)|0;b[i>>2]=f;b[i+4>>2]=a;g=g+1|0;if(tb(f,a)|0){a=1;break a}h=h+1|0}while((h|0)<(d|0));h=0;do{f=ca(f,a,4,l)|0;a=F()|0;if((f|0)==0&(a|0)==0){a=2;break a}i=e+(g<<3)|0;b[i>>2]=f;b[i+4>>2]=a;g=g+1|0;if(tb(f,a)|0){a=1;break a}h=h+1|0}while((h|0)<(d|0));h=0;while(1){f=ca(f,a,6,l)|0;a=F()|0;if((f|0)==0&(a|0)==0){a=2;break 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f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0.0;n=R;R=R+32|0;f=n+16|0;l=n;m=Ic((b[a+8>>2]<<5)+32|0)|0;if(!m)G(22487,22096,678,22104);kc(a,m);i=ua(m,c)|0;j=B(i*3|0,i+1|0)|0;k=j+1|0;sa(m,f);c=Gb(f,c)|0;f=F()|0;g=k<<2;h=Ic(g)|0;if(aa(c,f,i,d,h)|0){Uc(d|0,0,k<<3|0)|0;Uc(h|0,0,g|0)|0;ba(c,f,i,d,h,k,0)}Jc(h);if((j|0)<0){Jc(m);R=n;return}f=l+8|0;c=0;do{g=d+(c<<3)|0;i=g;h=b[i>>2]|0;i=b[i+4>>2]|0;if(!((h|0)==0&(i|0)==0)?(Jb(h,i,l),o=+eb(+e[l>>3]),e[l>>3]=o,o=+fb(+e[f>>3]),e[f>>3]=o,!(lc(a,m,l)|0)):0){j=g;b[j>>2]=0;b[j+4>>2]=0}c=c+1|0}while((c|0)!=(k|0));Jc(m);R=n;return}function ga(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0;k=R;R=R+176|0;j=k;if((c|0)<1){yc(d,0,0);R=k;return}h=a;h=Qc(b[h>>2]|0,b[h+4>>2]|0,52)|0;F()|0;yc(d,(c|0)>6?c:6,h&15);h=0;do{e=a+(h<<3)|0;Kb(b[e>>2]|0,b[e+4>>2]|0,j);e=b[j>>2]|0;if((e|0)>0){i=0;do{g=j+8+(i<<4)|0;i=i+1|0;e=j+8+(((i|0)%(e|0)|0)<<4)|0;f=Dc(d,e,g)|0;if(!f)Cc(d,g,e)|0;else Bc(d,f)|0;e=b[j>>2]|0}while((i|0)<(e|0))}h=h+1|0}while((h|0)!=(c|0));R=k;return}function ha(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0;g=R;R=R+32|0;e=g;f=g+16|0;ga(a,c,f);b[d>>2]=0;b[d+4>>2]=0;b[d+8>>2]=0;a=Ac(f)|0;if(!a){_b(d)|0;zc(f);R=g;return}do{c=Xb(d)|0;do{Yb(c,a)|0;h=a+16|0;b[e>>2]=b[h>>2];b[e+4>>2]=b[h+4>>2];b[e+8>>2]=b[h+8>>2];b[e+12>>2]=b[h+12>>2];Bc(f,a)|0;a=Ec(f,e)|0}while((a|0)!=0);a=Ac(f)|0}while((a|0)!=0);_b(d)|0;zc(f);R=g;return}function ia(a){a=a|0;return b[7728+(a*28|0)+16>>2]|0}function ja(a){a=a|0;return (a|0)==4|(a|0)==117|0}function ka(a){a=a|0;return b[11152+((b[a>>2]|0)*216|0)+((b[a+4>>2]|0)*72|0)+((b[a+8>>2]|0)*24|0)+(b[a+12>>2]<<3)>>2]|0}function la(a){a=a|0;return b[11152+((b[a>>2]|0)*216|0)+((b[a+4>>2]|0)*72|0)+((b[a+8>>2]|0)*24|0)+(b[a+12>>2]<<3)+4>>2]|0}function ma(a,c){a=a|0;c=c|0;if((b[7728+(a*28|0)+20>>2]|0)==(c|0)){c=1;return c|0}c=(b[7728+(a*28|0)+24>>2]|0)==(c|0);return c|0}function na(a,c){a=a|0;c=c|0;return b[880+(a*28|0)+(c<<2)>>2]|0}function oa(a,c){a=a|0;c=c|0;if((b[880+(a*28|0)>>2]|0)==(c|0)){c=0;return c|0}if((b[880+(a*28|0)+4>>2]|0)==(c|0)){c=1;return c|0}if((b[880+(a*28|0)+8>>2]|0)==(c|0)){c=2;return c|0}if((b[880+(a*28|0)+12>>2]|0)==(c|0)){c=3;return c|0}if((b[880+(a*28|0)+16>>2]|0)==(c|0)){c=4;return c|0}if((b[880+(a*28|0)+20>>2]|0)==(c|0)){c=5;return c|0}else return ((b[880+(a*28|0)+24>>2]|0)==(c|0)?6:7)|0;return 0}function pa(){return 122}function qa(a){a=a|0;var c=0,d=0,e=0;c=0;do{Rc(c|0,0,45)|0;e=F()|0|134225919;d=a+(c<<3)|0;b[d>>2]=-1;b[d+4>>2]=e;c=c+1|0}while((c|0)!=122);return}function ra(a){a=a|0;return +e[a+16>>3]<+e[a+24>>3]|0}function sa(a,b){a=a|0;b=b|0;var c=0.0,d=0.0;e[b>>3]=(+e[a>>3]+ +e[a+8>>3])*.5;c=+e[a+16>>3];d=+e[a+24>>3];c=+fb((d+(c<d?c+6.283185307179586:c))*.5);e[b+8>>3]=c;return}function ta(a,b){a=a|0;b=b|0;var c=0.0,d=0.0,f=0.0;c=+e[b>>3];if(!(c>=+e[a+8>>3])){b=0;return b|0}if(!(c<=+e[a>>3])){b=0;return b|0}d=+e[a+16>>3];c=+e[a+24>>3];f=+e[b+8>>3];b=f>=c;a=f<=d&1;if(d<c){if(b)a=1}else if(!b)a=0;b=(a|0)!=0;return b|0}function ua(a,b){a=a|0;b=b|0;var c=0,d=0,f=0,g=0.0,h=0,i=0,j=0,k=0.0,l=0.0,m=0;c=R;R=R+224|0;f=c+200|0;d=c+32|0;h=c+16|0;i=c;m=a+8|0;e[h>>3]=(+e[a>>3]+ +e[m>>3])*.5;j=a+16|0;g=+e[j>>3];l=+e[a+24>>3];g=+fb((l+(g<l?g+6.283185307179586:g))*.5);e[h+8>>3]=g;g=+e[a>>3];l=+q(+g);k=+e[m>>3];a=l>+q(+k);e[i>>3]=a?k:g;e[i+8>>3]=+e[j>>3];g=+gb(h,i);a=Gb(h,b)|0;b=F()|0;Jb(a,b,f);Kb(a,b,d);b=~~+A(+(g/(+gb(f,d+8|0)*1.5)));R=c;return b|0}function va(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;b[a>>2]=c;b[a+4>>2]=d;b[a+8>>2]=e;return}function wa(a,c){a=a|0;c=c|0;var d=0,f=0,g=0,h=0,i=0.0,j=0.0,k=0.0,l=0.0,m=0,n=0,o=0.0;n=c+8|0;b[n>>2]=0;k=+e[a>>3];i=+q(+k);l=+e[a+8>>3];j=+q(+l)/.8660254037844386;i=i+j*.5;d=~~i;a=~~j;i=i-+(d|0);j=j-+(a|0);do if(i<.5)if(i<.3333333333333333){b[c>>2]=d;if(j<(i+1.0)*.5){b[c+4>>2]=a;break}else{a=a+1|0;b[c+4>>2]=a;break}}else{o=1.0-i;a=(!(j<o)&1)+a|0;b[c+4>>2]=a;if(o<=j&j<i*2.0){d=d+1|0;b[c>>2]=d;break}else{b[c>>2]=d;break}}else{if(!(i<.6666666666666666)){d=d+1|0;b[c>>2]=d;if(j<i*.5){b[c+4>>2]=a;break}else{a=a+1|0;b[c+4>>2]=a;break}}if(j<1.0-i){b[c+4>>2]=a;if(i*2.0+-1.0<j){b[c>>2]=d;break}}else{a=a+1|0;b[c+4>>2]=a}d=d+1|0;b[c>>2]=d}while(0);do if(k<0.0)if(!(a&1)){m=(a|0)/2|0;m=Mc(d|0,((d|0)<0)<<31>>31|0,m|0,((m|0)<0)<<31>>31|0)|0;d=~~(+(d|0)-(+(m>>>0)+4294967296.0*+(F()|0))*2.0);b[c>>2]=d;break}else{m=(a+1|0)/2|0;m=Mc(d|0,((d|0)<0)<<31>>31|0,m|0,((m|0)<0)<<31>>31|0)|0;d=~~(+(d|0)-((+(m>>>0)+4294967296.0*+(F()|0))*2.0+1.0));b[c>>2]=d;break}while(0);m=c+4|0;if(l<0.0){d=d-((a<<1|1|0)/2|0)|0;b[c>>2]=d;a=0-a|0;b[m>>2]=a}f=a-d|0;if((d|0)<0){g=0-d|0;b[m>>2]=f;b[n>>2]=g;b[c>>2]=0;a=f;d=0}else g=0;if((a|0)<0){d=d-a|0;b[c>>2]=d;g=g-a|0;b[n>>2]=g;b[m>>2]=0;a=0}h=d-g|0;f=a-g|0;if((g|0)<0){b[c>>2]=h;b[m>>2]=f;b[n>>2]=0;a=f;d=h;g=0}f=(a|0)<(d|0)?a:d;f=(g|0)<(f|0)?g:f;if((f|0)<=0)return;b[c>>2]=d-f;b[m>>2]=a-f;b[n>>2]=g-f;return}function xa(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0;c=b[a>>2]|0;h=a+4|0;d=b[h>>2]|0;if((c|0)<0){d=d-c|0;b[h>>2]=d;g=a+8|0;b[g>>2]=(b[g>>2]|0)-c;b[a>>2]=0;c=0}if((d|0)<0){c=c-d|0;b[a>>2]=c;g=a+8|0;f=(b[g>>2]|0)-d|0;b[g>>2]=f;b[h>>2]=0;d=0}else{f=a+8|0;g=f;f=b[f>>2]|0}if((f|0)<0){c=c-f|0;b[a>>2]=c;d=d-f|0;b[h>>2]=d;b[g>>2]=0;f=0}e=(d|0)<(c|0)?d:c;e=(f|0)<(e|0)?f:e;if((e|0)<=0)return;b[a>>2]=c-e;b[h>>2]=d-e;b[g>>2]=f-e;return}function ya(a,c){a=a|0;c=c|0;var d=0.0,f=0;f=b[a+8>>2]|0;d=+((b[a+4>>2]|0)-f|0);e[c>>3]=+((b[a>>2]|0)-f|0)-d*.5;e[c+8>>3]=d*.8660254037844386;return}function za(a,c,d){a=a|0;c=c|0;d=d|0;b[d>>2]=(b[c>>2]|0)+(b[a>>2]|0);b[d+4>>2]=(b[c+4>>2]|0)+(b[a+4>>2]|0);b[d+8>>2]=(b[c+8>>2]|0)+(b[a+8>>2]|0);return}function Aa(a,c,d){a=a|0;c=c|0;d=d|0;b[d>>2]=(b[a>>2]|0)-(b[c>>2]|0);b[d+4>>2]=(b[a+4>>2]|0)-(b[c+4>>2]|0);b[d+8>>2]=(b[a+8>>2]|0)-(b[c+8>>2]|0);return}function Ba(a,c){a=a|0;c=c|0;var d=0,e=0;d=B(b[a>>2]|0,c)|0;b[a>>2]=d;d=a+4|0;e=B(b[d>>2]|0,c)|0;b[d>>2]=e;a=a+8|0;c=B(b[a>>2]|0,c)|0;b[a>>2]=c;return}function Ca(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;h=b[a>>2]|0;i=(h|0)<0;e=(b[a+4>>2]|0)-(i?h:0)|0;g=(e|0)<0;f=(g?0-e|0:0)+((b[a+8>>2]|0)-(i?h:0))|0;d=(f|0)<0;a=d?0:f;c=(g?0:e)-(d?f:0)|0;f=(i?0:h)-(g?e:0)-(d?f:0)|0;d=(c|0)<(f|0)?c:f;d=(a|0)<(d|0)?a:d;e=(d|0)>0;a=a-(e?d:0)|0;c=c-(e?d:0)|0;a:do switch(f-(e?d:0)|0){case 0:switch(c|0){case 0:{i=(a|0)==0?0:(a|0)==1?1:7;return i|0}case 1:{i=(a|0)==0?2:(a|0)==1?3:7;return i|0}default:break a}case 1:switch(c|0){case 0:{i=(a|0)==0?4:(a|0)==1?5:7;return i|0}case 1:{if(!a)a=6;else break a;return a|0}default:break a}default:{}}while(0);i=7;return i|0}function Da(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;h=a+8|0;d=b[h>>2]|0;c=(b[a>>2]|0)-d|0;i=a+4|0;d=(b[i>>2]|0)-d|0;e=Hc(+((c*3|0)-d|0)/7.0)|0;b[a>>2]=e;c=Hc(+((d<<1)+c|0)/7.0)|0;b[i>>2]=c;b[h>>2]=0;d=c-e|0;if((e|0)<0){g=0-e|0;b[i>>2]=d;b[h>>2]=g;b[a>>2]=0;c=d;e=0;d=g}else d=0;if((c|0)<0){e=e-c|0;b[a>>2]=e;d=d-c|0;b[h>>2]=d;b[i>>2]=0;c=0}g=e-d|0;f=c-d|0;if((d|0)<0){b[a>>2]=g;b[i>>2]=f;b[h>>2]=0;c=f;f=g;d=0}else f=e;e=(c|0)<(f|0)?c:f;e=(d|0)<(e|0)?d:e;if((e|0)<=0)return;b[a>>2]=f-e;b[i>>2]=c-e;b[h>>2]=d-e;return}function Ea(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;h=a+8|0;d=b[h>>2]|0;c=(b[a>>2]|0)-d|0;i=a+4|0;d=(b[i>>2]|0)-d|0;e=Hc(+((c<<1)+d|0)/7.0)|0;b[a>>2]=e;c=Hc(+((d*3|0)-c|0)/7.0)|0;b[i>>2]=c;b[h>>2]=0;d=c-e|0;if((e|0)<0){g=0-e|0;b[i>>2]=d;b[h>>2]=g;b[a>>2]=0;c=d;e=0;d=g}else d=0;if((c|0)<0){e=e-c|0;b[a>>2]=e;d=d-c|0;b[h>>2]=d;b[i>>2]=0;c=0}g=e-d|0;f=c-d|0;if((d|0)<0){b[a>>2]=g;b[i>>2]=f;b[h>>2]=0;c=f;f=g;d=0}else f=e;e=(c|0)<(f|0)?c:f;e=(d|0)<(e|0)?d:e;if((e|0)<=0)return;b[a>>2]=f-e;b[i>>2]=c-e;b[h>>2]=d-e;return}function Fa(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;c=b[a>>2]|0;h=a+4|0;d=b[h>>2]|0;i=a+8|0;e=b[i>>2]|0;f=d+(c*3|0)|0;b[a>>2]=f;d=e+(d*3|0)|0;b[h>>2]=d;c=(e*3|0)+c|0;b[i>>2]=c;e=d-f|0;if((f|0)<0){c=c-f|0;b[h>>2]=e;b[i>>2]=c;b[a>>2]=0;d=e;e=0}else e=f;if((d|0)<0){e=e-d|0;b[a>>2]=e;c=c-d|0;b[i>>2]=c;b[h>>2]=0;d=0}g=e-c|0;f=d-c|0;if((c|0)<0){b[a>>2]=g;b[h>>2]=f;b[i>>2]=0;e=g;c=0}else f=d;d=(f|0)<(e|0)?f:e;d=(c|0)<(d|0)?c:d;if((d|0)<=0)return;b[a>>2]=e-d;b[h>>2]=f-d;b[i>>2]=c-d;return}function Ga(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;f=b[a>>2]|0;h=a+4|0;c=b[h>>2]|0;i=a+8|0;d=b[i>>2]|0;e=(c*3|0)+f|0;f=d+(f*3|0)|0;b[a>>2]=f;b[h>>2]=e;c=(d*3|0)+c|0;b[i>>2]=c;d=e-f|0;if((f|0)<0){c=c-f|0;b[h>>2]=d;b[i>>2]=c;b[a>>2]=0;f=0}else d=e;if((d|0)<0){f=f-d|0;b[a>>2]=f;c=c-d|0;b[i>>2]=c;b[h>>2]=0;d=0}g=f-c|0;e=d-c|0;if((c|0)<0){b[a>>2]=g;b[h>>2]=e;b[i>>2]=0;f=g;c=0}else e=d;d=(e|0)<(f|0)?e:f;d=(c|0)<(d|0)?c:d;if((d|0)<=0)return;b[a>>2]=f-d;b[h>>2]=e-d;b[i>>2]=c-d;return}function Ha(a,c){a=a|0;c=c|0;var d=0,e=0,f=0,g=0,h=0,i=0;if((c+-1|0)>>>0>=6)return;f=(b[15472+(c*12|0)>>2]|0)+(b[a>>2]|0)|0;b[a>>2]=f;i=a+4|0;e=(b[15472+(c*12|0)+4>>2]|0)+(b[i>>2]|0)|0;b[i>>2]=e;h=a+8|0;c=(b[15472+(c*12|0)+8>>2]|0)+(b[h>>2]|0)|0;b[h>>2]=c;d=e-f|0;if((f|0)<0){c=c-f|0;b[i>>2]=d;b[h>>2]=c;b[a>>2]=0;e=0}else{d=e;e=f}if((d|0)<0){e=e-d|0;b[a>>2]=e;c=c-d|0;b[h>>2]=c;b[i>>2]=0;d=0}g=e-c|0;f=d-c|0;if((c|0)<0){b[a>>2]=g;b[i>>2]=f;b[h>>2]=0;e=g;c=0}else f=d;d=(f|0)<(e|0)?f:e;d=(c|0)<(d|0)?c:d;if((d|0)<=0)return;b[a>>2]=e-d;b[i>>2]=f-d;b[h>>2]=c-d;return}function Ia(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;f=b[a>>2]|0;h=a+4|0;c=b[h>>2]|0;i=a+8|0;d=b[i>>2]|0;e=c+f|0;f=d+f|0;b[a>>2]=f;b[h>>2]=e;c=d+c|0;b[i>>2]=c;d=e-f|0;if((f|0)<0){c=c-f|0;b[h>>2]=d;b[i>>2]=c;b[a>>2]=0;e=0}else{d=e;e=f}if((d|0)<0){e=e-d|0;b[a>>2]=e;c=c-d|0;b[i>>2]=c;b[h>>2]=0;d=0}g=e-c|0;f=d-c|0;if((c|0)<0){b[a>>2]=g;b[h>>2]=f;b[i>>2]=0;e=g;c=0}else f=d;d=(f|0)<(e|0)?f:e;d=(c|0)<(d|0)?c:d;if((d|0)<=0)return;b[a>>2]=e-d;b[h>>2]=f-d;b[i>>2]=c-d;return}function Ja(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;c=b[a>>2]|0;h=a+4|0;e=b[h>>2]|0;i=a+8|0;d=b[i>>2]|0;f=e+c|0;b[a>>2]=f;e=d+e|0;b[h>>2]=e;c=d+c|0;b[i>>2]=c;d=e-f|0;if((f|0)<0){c=c-f|0;b[h>>2]=d;b[i>>2]=c;b[a>>2]=0;e=0}else{d=e;e=f}if((d|0)<0){e=e-d|0;b[a>>2]=e;c=c-d|0;b[i>>2]=c;b[h>>2]=0;d=0}g=e-c|0;f=d-c|0;if((c|0)<0){b[a>>2]=g;b[h>>2]=f;b[i>>2]=0;e=g;c=0}else f=d;d=(f|0)<(e|0)?f:e;d=(c|0)<(d|0)?c:d;if((d|0)<=0)return;b[a>>2]=e-d;b[h>>2]=f-d;b[i>>2]=c-d;return}function Ka(a){a=a|0;switch(a|0){case 1:{a=5;break}case 5:{a=4;break}case 4:{a=6;break}case 6:{a=2;break}case 2:{a=3;break}case 3:{a=1;break}default:{}}return a|0}function La(a){a=a|0;switch(a|0){case 1:{a=3;break}case 3:{a=2;break}case 2:{a=6;break}case 6:{a=4;break}case 4:{a=5;break}case 5:{a=1;break}default:{}}return a|0}function Ma(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;c=b[a>>2]|0;h=a+4|0;d=b[h>>2]|0;i=a+8|0;e=b[i>>2]|0;f=d+(c<<1)|0;b[a>>2]=f;d=e+(d<<1)|0;b[h>>2]=d;c=(e<<1)+c|0;b[i>>2]=c;e=d-f|0;if((f|0)<0){c=c-f|0;b[h>>2]=e;b[i>>2]=c;b[a>>2]=0;d=e;e=0}else e=f;if((d|0)<0){e=e-d|0;b[a>>2]=e;c=c-d|0;b[i>>2]=c;b[h>>2]=0;d=0}g=e-c|0;f=d-c|0;if((c|0)<0){b[a>>2]=g;b[h>>2]=f;b[i>>2]=0;e=g;c=0}else f=d;d=(f|0)<(e|0)?f:e;d=(c|0)<(d|0)?c:d;if((d|0)<=0)return;b[a>>2]=e-d;b[h>>2]=f-d;b[i>>2]=c-d;return}function Na(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;f=b[a>>2]|0;h=a+4|0;c=b[h>>2]|0;i=a+8|0;d=b[i>>2]|0;e=(c<<1)+f|0;f=d+(f<<1)|0;b[a>>2]=f;b[h>>2]=e;c=(d<<1)+c|0;b[i>>2]=c;d=e-f|0;if((f|0)<0){c=c-f|0;b[h>>2]=d;b[i>>2]=c;b[a>>2]=0;f=0}else d=e;if((d|0)<0){f=f-d|0;b[a>>2]=f;c=c-d|0;b[i>>2]=c;b[h>>2]=0;d=0}g=f-c|0;e=d-c|0;if((c|0)<0){b[a>>2]=g;b[h>>2]=e;b[i>>2]=0;f=g;c=0}else e=d;d=(e|0)<(f|0)?e:f;d=(c|0)<(d|0)?c:d;if((d|0)<=0)return;b[a>>2]=f-d;b[h>>2]=e-d;b[i>>2]=c-d;return}function Oa(a,c){a=a|0;c=c|0;var d=0,e=0,f=0,g=0,h=0,i=0;h=(b[a>>2]|0)-(b[c>>2]|0)|0;i=(h|0)<0;e=(b[a+4>>2]|0)-(b[c+4>>2]|0)-(i?h:0)|0;g=(e|0)<0;f=(i?0-h|0:0)+(b[a+8>>2]|0)-(b[c+8>>2]|0)+(g?0-e|0:0)|0;a=(f|0)<0;c=a?0:f;d=(g?0:e)-(a?f:0)|0;f=(i?0:h)-(g?e:0)-(a?f:0)|0;a=(d|0)<(f|0)?d:f;a=(c|0)<(a|0)?c:a;e=(a|0)>0;c=c-(e?a:0)|0;d=d-(e?a:0)|0;a=f-(e?a:0)|0;a=(a|0)>-1?a:0-a|0;d=(d|0)>-1?d:0-d|0;c=(c|0)>-1?c:0-c|0;c=(d|0)>(c|0)?d:c;return ((a|0)>(c|0)?a:c)|0}function Pa(a,c){a=a|0;c=c|0;var d=0;d=b[a+8>>2]|0;b[c>>2]=(b[a>>2]|0)-d;b[c+4>>2]=(b[a+4>>2]|0)-d;return}function Qa(a,c){a=a|0;c=c|0;var d=0,e=0,f=0,g=0,h=0,i=0;e=b[a>>2]|0;b[c>>2]=e;a=b[a+4>>2]|0;h=c+4|0;b[h>>2]=a;i=c+8|0;b[i>>2]=0;d=a-e|0;if((e|0)<0){a=0-e|0;b[h>>2]=d;b[i>>2]=a;b[c>>2]=0;e=0}else{d=a;a=0}if((d|0)<0){e=e-d|0;b[c>>2]=e;a=a-d|0;b[i>>2]=a;b[h>>2]=0;d=0}g=e-a|0;f=d-a|0;if((a|0)<0){b[c>>2]=g;b[h>>2]=f;b[i>>2]=0;d=f;f=g;a=0}else f=e;e=(d|0)<(f|0)?d:f;e=(a|0)<(e|0)?a:e;if((e|0)<=0)return;b[c>>2]=f-e;b[h>>2]=d-e;b[i>>2]=a-e;return}function Ra(a){a=a|0;var c=0,d=0,e=0,f=0;c=a+8|0;f=b[c>>2]|0;d=f-(b[a>>2]|0)|0;b[a>>2]=d;e=a+4|0;a=(b[e>>2]|0)-f|0;b[e>>2]=a;b[c>>2]=0-(a+d);return}function Sa(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0;d=b[a>>2]|0;c=0-d|0;b[a>>2]=c;h=a+8|0;b[h>>2]=0;i=a+4|0;e=b[i>>2]|0;f=e+d|0;if((d|0)>0){b[i>>2]=f;b[h>>2]=d;b[a>>2]=0;c=0;e=f}else d=0;if((e|0)<0){g=c-e|0;b[a>>2]=g;d=d-e|0;b[h>>2]=d;b[i>>2]=0;f=g-d|0;c=0-d|0;if((d|0)<0){b[a>>2]=f;b[i>>2]=c;b[h>>2]=0;e=c;d=0}else{e=0;f=g}}else f=c;c=(e|0)<(f|0)?e:f;c=(d|0)<(c|0)?d:c;if((c|0)<=0)return;b[a>>2]=f-c;b[i>>2]=e-c;b[h>>2]=d-c;return}function Ta(a,b,c){a=a|0;b=b|0;c=c|0;var d=0,e=0;d=R;R=R+16|0;e=d;Ua(a,b,c,e);wa(e,c+4|0);R=d;return}function Ua(a,c,d,f){a=a|0;c=c|0;d=d|0;f=f|0;var g=0.0,h=0,i=0.0,j=0.0,k=0;k=R;R=R+32|0;h=k;xc(a,h);b[d>>2]=0;g=+wc(15888,h);i=+wc(15912,h);if(i<g){b[d>>2]=1;g=i}i=+wc(15936,h);if(i<g){b[d>>2]=2;g=i}i=+wc(15960,h);if(i<g){b[d>>2]=3;g=i}i=+wc(15984,h);if(i<g){b[d>>2]=4;g=i}i=+wc(16008,h);if(i<g){b[d>>2]=5;g=i}i=+wc(16032,h);if(i<g){b[d>>2]=6;g=i}i=+wc(16056,h);if(i<g){b[d>>2]=7;g=i}i=+wc(16080,h);if(i<g){b[d>>2]=8;g=i}i=+wc(16104,h);if(i<g){b[d>>2]=9;g=i}i=+wc(16128,h);if(i<g){b[d>>2]=10;g=i}i=+wc(16152,h);if(i<g){b[d>>2]=11;g=i}i=+wc(16176,h);if(i<g){b[d>>2]=12;g=i}i=+wc(16200,h);if(i<g){b[d>>2]=13;g=i}i=+wc(16224,h);if(i<g){b[d>>2]=14;g=i}i=+wc(16248,h);if(i<g){b[d>>2]=15;g=i}i=+wc(16272,h);if(i<g){b[d>>2]=16;g=i}i=+wc(16296,h);if(i<g){b[d>>2]=17;g=i}i=+wc(16320,h);if(i<g){b[d>>2]=18;g=i}i=+wc(16344,h);if(i<g){b[d>>2]=19;g=i}i=+w(+(1.0-g*.5));if(i<1.0e-16){b[f>>2]=0;b[f+4>>2]=0;b[f+8>>2]=0;b[f+12>>2]=0;R=k;return}d=b[d>>2]|0;g=+e[16368+(d*24|0)>>3];g=+bb(g-+bb(+hb(15568+(d<<4)|0,a)));if(!(Fb(c)|0))j=g;else j=+bb(g+-.3334731722518321);g=+v(+i)/.381966011250105;if((c|0)>0){h=0;do{g=g*2.6457513110645907;h=h+1|0}while((h|0)!=(c|0))}i=+t(+j)*g;e[f>>3]=i;j=+u(+j)*g;e[f+8>>3]=j;R=k;return}function Va(a,c,d,f,g){a=a|0;c=c|0;d=d|0;f=f|0;g=g|0;var h=0.0,i=0.0;h=+tc(a);if(h<1.0e-16){c=15568+(c<<4)|0;b[g>>2]=b[c>>2];b[g+4>>2]=b[c+4>>2];b[g+8>>2]=b[c+8>>2];b[g+12>>2]=b[c+12>>2];return}i=+z(+(+e[a+8>>3]),+(+e[a>>3]));if((d|0)>0){a=0;do{h=h/2.6457513110645907;a=a+1|0}while((a|0)!=(d|0))}if(!f){h=+y(+(h*.381966011250105));if(Fb(d)|0)i=+bb(i+.3334731722518321)}else{h=h/3.0;d=(Fb(d)|0)==0;h=+y(+((d?h:h/2.6457513110645907)*.381966011250105))}ib(15568+(c<<4)|0,+bb(+e[16368+(c*24|0)>>3]-i),h,g);return}function Wa(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0;e=R;R=R+16|0;f=e;ya(a+4|0,f);Va(f,b[a>>2]|0,c,0,d);R=e;return}function Xa(a,c,d){a=a|0;c=c|0;d=d|0;var 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,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=R;R=R+272|0;j=D+256|0;k=D+240|0;y=D;z=D+224|0;A=D+208|0;B=D+176|0;C=D+160|0;s=D+192|0;t=D+144|0;u=D+128|0;v=D+112|0;w=D+96|0;x=D+80|0;b[j>>2]=c;b[k>>2]=b[a>>2];b[k+4>>2]=b[a+4>>2];b[k+8>>2]=b[a+8>>2];b[k+12>>2]=b[a+12>>2];Ya(k,j,y);b[d>>2]=0;j=b[j>>2]|0;k=z+4|0;l=B+4|0;m=16848+(j<<2)|0;n=16928+(j<<2)|0;o=u+8|0;p=v+8|0;q=w+8|0;r=A+4|0;i=0;a:while(1){h=y+(((i>>>0)%5|0)<<4)|0;b[A>>2]=b[h>>2];b[A+4>>2]=b[h+4>>2];b[A+8>>2]=b[h+8>>2];b[A+12>>2]=b[h+12>>2];do{}while((Za(A,j,0,1)|0)==2);if((i|0)!=0&(Fb(c)|0)!=0){b[B>>2]=b[A>>2];b[B+4>>2]=b[A+4>>2];b[B+8>>2]=b[A+8>>2];b[B+12>>2]=b[A+12>>2];ya(k,C);f=b[B>>2]|0;g=b[17008+(f*80|0)+(b[z>>2]<<2)>>2]|0;b[B>>2]=b[18608+(f*80|0)+(g*20|0)>>2];h=b[18608+(f*80|0)+(g*20|0)+16>>2]|0;if((h|0)>0){a=0;do{Ia(l);a=a+1|0}while((a|0)<(h|0))}h=18608+(f*80|0)+(g*20|0)+4|0;b[s>>2]=b[h>>2];b[s+4>>2]=b[h+4>>2];b[s+8>>2]=b[h+8>>2];Ba(s,(b[m>>2]|0)*3|0);za(l,s,l);xa(l);ya(l,t);E=+(b[n>>2]|0);e[u>>3]=E*3.0;e[o>>3]=0.0;F=E*-1.5;e[v>>3]=F;e[p>>3]=E*2.598076211353316;e[w>>3]=F;e[q>>3]=E*-2.598076211353316;switch(b[17008+((b[B>>2]|0)*80|0)+(b[A>>2]<<2)>>2]|0){case 1:{a=v;f=u;break}case 3:{a=w;f=v;break}case 2:{a=u;f=w;break}default:{a=11;break a}}uc(C,t,f,a,x);Va(x,b[B>>2]|0,j,1,d+8+(b[d>>2]<<4)|0);b[d>>2]=(b[d>>2]|0)+1}if(i>>>0<5){ya(r,B);Va(B,b[A>>2]|0,j,1,d+8+(b[d>>2]<<4)|0);b[d>>2]=(b[d>>2]|0)+1};b[z>>2]=b[A>>2];b[z+4>>2]=b[A+4>>2];b[z+8>>2]=b[A+8>>2];b[z+12>>2]=b[A+12>>2];i=i+1|0;if(i>>>0>=6){a=2;break}}if((a|0)==2){R=D;return}else if((a|0)==11)G(22113,22160,571,22170)}function Ya(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;j=R;R=R+128|0;e=j+64|0;f=j;g=e;h=20208;i=g+60|0;do{b[g>>2]=b[h>>2];g=g+4|0;h=h+4|0}while((g|0)<(i|0));g=f;h=20272;i=g+60|0;do{b[g>>2]=b[h>>2];g=g+4|0;h=h+4|0}while((g|0)<(i|0));i=(Fb(b[c>>2]|0)|0)==0;e=i?e:f;f=a+4|0;Ma(f);Na(f);if(Fb(b[c>>2]|0)|0){Ga(f);b[c>>2]=(b[c>>2]|0)+1}b[d>>2]=b[a>>2];c=d+4|0;za(f,e,c);xa(c);b[d+16>>2]=b[a>>2];c=d+20|0;za(f,e+12|0,c);xa(c);b[d+32>>2]=b[a>>2];c=d+36|0;za(f,e+24|0,c);xa(c);b[d+48>>2]=b[a>>2];c=d+52|0;za(f,e+36|0,c);xa(c);b[d+64>>2]=b[a>>2];d=d+68|0;za(f,e+48|0,d);xa(d);R=j;return}function Za(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0,j=0,k=0,l=0,m=0,n=0,o=0,p=0;p=R;R=R+32|0;n=p+12|0;i=p;o=a+4|0;m=b[16928+(c<<2)>>2]|0;l=(e|0)!=0;m=l?m*3|0:m;f=b[o>>2]|0;k=a+8|0;h=b[k>>2]|0;if(l){g=a+12|0;e=b[g>>2]|0;f=h+f+e|0;if((f|0)==(m|0)){o=1;R=p;return o|0}else j=g}else{j=a+12|0;e=b[j>>2]|0;f=h+f+e|0}if((f|0)<=(m|0)){o=0;R=p;return o|0}do if((e|0)>0){e=b[a>>2]|0;if((h|0)>0){g=18608+(e*80|0)+60|0;e=a;break}e=18608+(e*80|0)+40|0;if(!d){g=e;e=a}else{va(n,m,0,0);Aa(o,n,i);Ja(i);za(i,n,o);g=e;e=a}}else{g=18608+((b[a>>2]|0)*80|0)+20|0;e=a}while(0);b[e>>2]=b[g>>2];f=g+16|0;if((b[f>>2]|0)>0){e=0;do{Ia(o);e=e+1|0}while((e|0)<(b[f>>2]|0))}a=g+4|0;b[n>>2]=b[a>>2];b[n+4>>2]=b[a+4>>2];b[n+8>>2]=b[a+8>>2];c=b[16848+(c<<2)>>2]|0;Ba(n,l?c*3|0:c);za(o,n,o);xa(o);if(l)e=((b[k>>2]|0)+(b[o>>2]|0)+(b[j>>2]|0)|0)==(m|0)?1:2;else e=2;o=e;R=p;return o|0}function _a(a,b){a=a|0;b=b|0;var c=0;do c=Za(a,b,0,1)|0;while((c|0)==2);return c|0}function $a(a,c,d,f){a=a|0;c=c|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,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=R;R=R+240|0;g=z+224|0;t=z+208|0;u=z;v=z+192|0;w=z+176|0;x=z+160|0;p=z+144|0;q=z+128|0;r=z+112|0;s=z+96|0;if(d|0){Xa(a,c,f);R=z;return}b[g>>2]=c;b[t>>2]=b[a>>2];b[t+4>>2]=b[a+4>>2];b[t+8>>2]=b[a+8>>2];b[t+12>>2]=b[a+12>>2];ab(t,g,u);b[f>>2]=0;j=b[g>>2]|0;k=16928+(j<<2)|0;l=p+8|0;m=q+8|0;n=r+8|0;o=v+4|0;h=0;i=0;d=-1;a:while(1){g=(i>>>0)%6|0;a=u+(g<<4)|0;b[v>>2]=b[a>>2];b[v+4>>2]=b[a+4>>2];b[v+8>>2]=b[a+8>>2];b[v+12>>2]=b[a+12>>2];a=h;h=Za(v,j,0,1)|0;if((i|0)!=0&(Fb(c)|0)!=0?((a|0)!=1?(b[v>>2]|0)!=(d|0):0):0){ya(u+((((g+5|0)>>>0)%6|0)<<4)+4|0,w);ya(u+(g<<4)+4|0,x);A=+(b[k>>2]|0);e[p>>3]=A*3.0;e[l>>3]=0.0;B=A*-1.5;e[q>>3]=B;e[m>>3]=A*2.598076211353316;e[r>>3]=B;e[n>>3]=A*-2.598076211353316;g=b[t>>2]|0;switch(b[17008+(g*80|0)+(((d|0)==(g|0)?b[v>>2]|0:d)<<2)>>2]|0){case 1:{a=q;d=p;break}case 3:{a=r;d=q;break}case 2:{a=p;d=r;break}default:{y=9;break a}}uc(w,x,d,a,s);if(!(vc(w,s)|0)?!(vc(x,s)|0):0){Va(s,b[t>>2]|0,j,1,f+8+(b[f>>2]<<4)|0);b[f>>2]=(b[f>>2]|0)+1}}if(i>>>0<6){ya(o,w);Va(w,b[v>>2]|0,j,1,f+8+(b[f>>2]<<4)|0);b[f>>2]=(b[f>>2]|0)+1}i=i+1|0;if(i>>>0>=7)break;else d=b[v>>2]|0}if((y|0)==9)G(22196,22160,735,22241);R=z;return}function ab(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0;j=R;R=R+160|0;e=j+80|0;f=j;g=e;h=20336;i=g+72|0;do{b[g>>2]=b[h>>2];g=g+4|0;h=h+4|0}while((g|0)<(i|0));g=f;h=20416;i=g+72|0;do{b[g>>2]=b[h>>2];g=g+4|0;h=h+4|0}while((g|0)<(i|0));i=(Fb(b[c>>2]|0)|0)==0;e=i?e:f;f=a+4|0;Ma(f);Na(f);if(Fb(b[c>>2]|0)|0){Ga(f);b[c>>2]=(b[c>>2]|0)+1}b[d>>2]=b[a>>2];c=d+4|0;za(f,e,c);xa(c);b[d+16>>2]=b[a>>2];c=d+20|0;za(f,e+12|0,c);xa(c);b[d+32>>2]=b[a>>2];c=d+36|0;za(f,e+24|0,c);xa(c);b[d+48>>2]=b[a>>2];c=d+52|0;za(f,e+36|0,c);xa(c);b[d+64>>2]=b[a>>2];c=d+68|0;za(f,e+48|0,c);xa(c);b[d+80>>2]=b[a>>2];d=d+84|0;za(f,e+60|0,d);xa(d);R=j;return}function bb(a){a=+a;var b=0.0;b=a<0.0?a+6.283185307179586:a;return +(!(a>=6.283185307179586)?b:b+-6.283185307179586)}function cb(a,b,c){a=a|0;b=b|0;c=+c;if(!(+q(+(+e[a>>3]-+e[b>>3]))<c)){b=0;return b|0}b=+q(+(+e[a+8>>3]-+e[b+8>>3]))<c;return b|0}function db(a,b){a=a|0;b=b|0;if(!(+q(+(+e[a>>3]-+e[b>>3]))<1.7453292519943298e-11)){b=0;return b|0}b=+q(+(+e[a+8>>3]-+e[b+8>>3]))<1.7453292519943298e-11;return b|0}function eb(a){a=+a;if(!(a>1.5707963267948966))return +a;do a=a+-3.141592653589793;while(a>1.5707963267948966);return +a}function fb(a){a=+a;if(a>3.141592653589793)do a=a+-6.283185307179586;while(a>3.141592653589793);if(!(a<-3.141592653589793))return +a;do a=a+6.283185307179586;while(a<-3.141592653589793);return +a}function gb(a,b){a=a|0;b=b|0;var c=0.0,d=0.0,f=0.0;d=+e[b+8>>3];f=+e[a+8>>3];c=+q(+(d-f));if(c>3.141592653589793)c=+q(+((d<0.0?d+6.283185307179586:d)-(f<0.0?f+6.283185307179586:f)));d=1.5707963267948966-+e[a>>3];f=1.5707963267948966-+e[b>>3];f=+t(+d)*+t(+f)+ +t(+c)*(+u(+d)*+u(+f));f=f>1.0?1.0:f;return 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c=0;if(!(0==0&(b&2013265920|0)==268435456)){c=0;return c|0}c=Qc(a|0,b|0,56)|0;F()|0;switch(c&7){case 0:case 7:{c=0;return c|0}default:{}}c=b&-2130706433|134217728;if(0==0&(b&117440512|0)==16777216&(tb(a,c)|0)!=0){c=0;return c|0}c=pb(a,c)|0;return c|0}function Ub(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0;g=R;R=R+16|0;e=g;h=0==0&(c&2013265920|0)==268435456;f=c&-2130706433|134217728;i=d;b[i>>2]=h?a:0;b[i+4>>2]=h?f:0;if(h){c=Qc(a|0,c|0,56)|0;F()|0;b[e>>2]=0;a=ca(a,f,c&7,e)|0;c=F()|0}else{a=0;c=0}i=d+8|0;b[i>>2]=a;b[i+4>>2]=c;R=g;return}function Vb(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0;f=(tb(a,c)|0)==0;c=c&-2130706433;e=d;b[e>>2]=f?a:0;b[e+4>>2]=f?c|285212672:0;e=d+8|0;b[e>>2]=a;b[e+4>>2]=c|301989888;e=d+16|0;b[e>>2]=a;b[e+4>>2]=c|318767104;e=d+24|0;b[e>>2]=a;b[e+4>>2]=c|335544320;e=d+32|0;b[e>>2]=a;b[e+4>>2]=c|352321536;d=d+40|0;b[d>>2]=a;b[d+4>>2]=c|369098752;return}function Wb(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0,h=0,i=0,j=0,k=0,l=0;l=R;R=R+368|0;f=l+352|0;i=l+184|0;j=l+16|0;k=l;Uc(i|0,0,168)|0;Uc(j|0,0,168)|0;b[k>>2]=0;b[k+4>>2]=0;b[k+8>>2]=0;b[k+12>>2]=0;h=0==0&(c&2013265920|0)==268435456;e=c&-2130706433|134217728;Kb(h?a:0,h?e:0,i);if(h){c=Qc(a|0,c|0,56)|0;F()|0;b[f>>2]=0;a=ca(a,e,c&7,f)|0;c=F()|0}else{a=0;c=0}Kb(a,c,j);if((b[i>>2]|0)<=0){k=0;b[d>>2]=k;R=l;return}h=i+24|0;a=0;c=0;g=0;do{f=i+8+(g<<4)|0;a:do if((b[j>>2]|0)>0){e=0;while(1){if(cb(f,j+8+(e<<4)|0,1.0e-06)|0)break;e=e+1|0;if((e|0)>=(b[j>>2]|0))break a}b:do if(!g){if((b[j>>2]|0)>0){e=0;do{if(cb(h,j+8+(e<<4)|0,1.0e-06)|0)break b;e=e+1|0}while((e|0)<(b[j>>2]|0))};b[k>>2]=b[f>>2];b[k+4>>2]=b[f+4>>2];b[k+8>>2]=b[f+8>>2];b[k+12>>2]=b[f+12>>2];c=1;break 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c=0,d=0,e=0,f=0;if(!a)return;e=1;while(1){c=b[a>>2]|0;if(c|0)do{d=b[c>>2]|0;if(d|0)do{f=d;d=b[d+16>>2]|0;Jc(f)}while((d|0)!=0);f=c;c=b[c+8>>2]|0;Jc(f)}while((c|0)!=0);c=a;a=b[a+8>>2]|0;if(!e)Jc(c);if(!a)break;else e=0}return}function _b(a){a=a|0;var c=0,d=0,f=0,g=0,h=0.0,i=0,j=0.0,k=0.0,l=0,m=0,n=0,o=0,p=0,r=0,s=0.0,t=0.0,u=0.0,v=0.0,w=0.0,x=0.0,y=0,z=0,A=0,B=0,C=0,D=0,E=0,F=0,H=0,I=0,J=0,K=0;g=a+8|0;if(b[g>>2]|0){K=1;return K|0}f=b[a>>2]|0;if(!f){K=0;return K|0}c=f;d=0;do{d=d+1|0;c=b[c+8>>2]|0}while((c|0)!=0);if(d>>>0<2){K=0;return K|0}I=Ic(d<<2)|0;if(!I)G(22446,22285,312,22465);H=Ic(d<<5)|0;if(!H)G(22487,22285,316,22465);b[a>>2]=0;z=a+4|0;b[z>>2]=0;b[g>>2]=0;d=0;F=0;y=0;n=0;a:while(1){m=b[f>>2]|0;if(m){h=0.0;i=m;do{k=+e[i+8>>3];c=i;i=b[i+16>>2]|0;l=(i|0)==0;g=l?m:i;j=+e[g+8>>3];if(+q(+(k-j))>3.141592653589793){K=14;break}h=h+(j-k)*(+e[c>>3]+ +e[g>>3])}while(!l);if((K|0)==14){K=0;h=0.0;c=m;do{x=+e[c+8>>3];E=c+16|0;D=b[E>>2]|0;D=(D|0)==0?m:D;w=+e[D+8>>3];h=h+(+e[c>>3]+ +e[D>>3])*((w<0.0?w+6.283185307179586:w)-(x<0.0?x+6.283185307179586:x));c=b[((c|0)==0?f:E)>>2]|0}while((c|0)!=0)}if(h>0.0){b[I+(F<<2)>>2]=f;F=F+1|0;g=y;c=n}else K=19}else K=19;if((K|0)==19){K=0;do if(!d)if(!n)if(!(b[a>>2]|0)){g=z;i=a;c=f;d=a;break}else{K=27;break a}else{g=z;i=n+8|0;c=f;d=a;break}else{c=d+8|0;if(b[c>>2]|0){K=21;break a}d=Kc(1,12)|0;if(!d){K=23;break a}b[c>>2]=d;g=d+4|0;i=d;c=n}while(0);b[i>>2]=f;b[g>>2]=f;i=H+(y<<5)|0;l=b[f>>2]|0;if(l){m=H+(y<<5)+8|0;e[m>>3]=1797693134862315708145274.0e284;n=H+(y<<5)+24|0;e[n>>3]=1797693134862315708145274.0e284;e[i>>3]=-1797693134862315708145274.0e284;o=H+(y<<5)+16|0;e[o>>3]=-1797693134862315708145274.0e284;u=1797693134862315708145274.0e284;v=-1797693134862315708145274.0e284;g=0;p=l;k=1797693134862315708145274.0e284;s=1797693134862315708145274.0e284;t=-1797693134862315708145274.0e284;j=-1797693134862315708145274.0e284;while(1){h=+e[p>>3];x=+e[p+8>>3];p=b[p+16>>2]|0;r=(p|0)==0;w=+e[(r?l:p)+8>>3];if(h<k){e[m>>3]=h;k=h}if(x<s){e[n>>3]=x;s=x}if(h>t)e[i>>3]=h;else h=t;if(x>j){e[o>>3]=x;j=x}u=x>0.0&x<u?x:u;v=x<0.0&x>v?x:v;g=g|+q(+(x-w))>3.141592653589793;if(r)break;else t=h}if(g){e[o>>3]=v;e[n>>3]=u}}else{b[i>>2]=0;b[i+4>>2]=0;b[i+8>>2]=0;b[i+12>>2]=0;b[i+16>>2]=0;b[i+20>>2]=0;b[i+24>>2]=0;b[i+28>>2]=0}g=y+1|0}E=f+8|0;f=b[E>>2]|0;b[E>>2]=0;if(!f){K=45;break}else{y=g;n=c}}if((K|0)==21)G(22263,22285,32,22297);else if((K|0)==23)G(22317,22285,34,22297);else if((K|0)==27)G(22360,22285,58,22383);else if((K|0)==45){b:do if((F|0)>0){E=(g|0)==0;C=g<<2;D=(a|0)==0;B=0;c=0;while(1){A=b[I+(B<<2)>>2]|0;if(!E){y=Ic(C)|0;if(!y){K=50;break}z=Ic(C)|0;if(!z){K=52;break}c:do if(!D){g=0;d=0;i=a;while(1){f=H+(g<<5)|0;if($b(b[i>>2]|0,f,b[A>>2]|0)|0){b[y+(d<<2)>>2]=i;b[z+(d<<2)>>2]=f;r=d+1|0}else r=d;i=b[i+8>>2]|0;if(!i)break;else{g=g+1|0;d=r}}if((r|0)>0){f=b[y>>2]|0;if((r|0)==1)d=f;else{o=0;p=-1;d=f;n=f;while(1){l=b[n>>2]|0;f=0;i=0;while(1){g=b[b[y+(i<<2)>>2]>>2]|0;if((g|0)==(l|0))m=f;else m=f+(($b(g,b[z+(i<<2)>>2]|0,b[l>>2]|0)|0)&1)|0;i=i+1|0;if((i|0)==(r|0))break;else f=m}g=(m|0)>(p|0);d=g?n:d;f=o+1|0;if((f|0)==(r|0))break c;o=f;p=g?m:p;n=b[y+(f<<2)>>2]|0}}}else d=0}else d=0;while(0);Jc(y);Jc(z);if(d){g=d+4|0;f=b[g>>2]|0;if(!f){if(b[d>>2]|0){K=70;break}}else d=f+8|0;b[d>>2]=A;b[g>>2]=A}else K=73}else K=73;if((K|0)==73){K=0;c=b[A>>2]|0;if(c|0)do{z=c;c=b[c+16>>2]|0;Jc(z)}while((c|0)!=0);Jc(A);c=2}B=B+1|0;if((B|0)>=(F|0)){J=c;break b}}if((K|0)==50)G(22502,22285,246,22521);else if((K|0)==52)G(22540,22285,248,22521);else if((K|0)==70)G(22360,22285,58,22383)}else J=0;while(0);Jc(I);Jc(H);K=J;return K|0}return 0}function $b(a,c,d){a=a|0;c=c|0;d=d|0;var f=0.0,g=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0;if(!(ta(c,d)|0)){a=0;return a|0}c=ra(c)|0;l=+e[d>>3];f=+e[d+8>>3];f=c&f<0.0?f+6.283185307179586:f;a=b[a>>2]|0;if(!a){a=0;return a|0}if(c){c=0;d=a;a:while(1){while(1){i=+e[d>>3];k=+e[d+8>>3];d=d+16|0;m=b[d>>2]|0;m=(m|0)==0?a:m;h=+e[m>>3];g=+e[m+8>>3];if(i>h){j=i;i=k}else{j=h;h=i;i=g;g=k}if(!(l<h|l>j))break;d=b[d>>2]|0;if(!d){d=22;break a}}k=g<0.0?g+6.283185307179586:g;i=i<0.0?i+6.283185307179586:i;f=i==f|k==f?f+-2.220446049250313e-16:f;k=k+(l-h)/(j-h)*(i-k);if((k<0.0?k+6.283185307179586:k)>f)c=c^1;d=b[d>>2]|0;if(!d){d=22;break}}if((d|0)==22)return c|0}else{c=0;d=a;b:while(1){while(1){i=+e[d>>3];k=+e[d+8>>3];d=d+16|0;m=b[d>>2]|0;m=(m|0)==0?a:m;h=+e[m>>3];g=+e[m+8>>3];if(i>h){j=i;i=k}else{j=h;h=i;i=g;g=k}if(!(l<h|l>j))break;d=b[d>>2]|0;if(!d){d=22;break b}}f=i==f|g==f?f+-2.220446049250313e-16:f;if(g+(l-h)/(j-h)*(i-g)>f)c=c^1;d=b[d>>2]|0;if(!d){d=22;break}}if((d|0)==22)return c|0}return 0}function ac(c,d,e,f,g){c=c|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,p=0,q=0,r=0,s=0,t=0,u=0;u=R;R=R+32|0;t=u+16|0;s=u;h=Qc(c|0,d|0,52)|0;F()|0;h=h&15;p=Qc(e|0,f|0,52)|0;F()|0;if((h|0)!=(p&15|0)){t=1;R=u;return t|0}l=Qc(c|0,d|0,45)|0;F()|0;l=l&127;m=Qc(e|0,f|0,45)|0;F()|0;m=m&127;p=(l|0)!=(m|0);if(p){j=oa(l,m)|0;if((j|0)==7){t=2;R=u;return t|0}k=oa(m,l)|0;if((k|0)==7)G(22564,22588,151,22598);else{q=j;i=k}}else{q=0;i=0}n=ia(l)|0;o=ia(m)|0;b[t>>2]=0;b[t+4>>2]=0;b[t+8>>2]=0;b[t+12>>2]=0;do if(!q){Hb(e,f,t)|0;if((n|0)!=0&(o|0)!=0){if((m|0)!=(l|0))G(22716,22588,243,22598);i=zb(c,d)|0;h=zb(e,f)|0;if(!(a[22032+(i*7|0)+h>>0]|0)){i=b[21200+(i*28|0)+(h<<2)>>2]|0;if((i|0)>0){j=t+4|0;h=0;do{Ja(j);h=h+1|0}while((h|0)!=(i|0));r=50}else r=50}else h=5}else r=50}else{m=b[4304+(l*28|0)+(q<<2)>>2]|0;j=(m|0)>0;if(!o)if(j){l=0;k=e;j=f;do{k=Db(k,j)|0;j=F()|0;i=La(i)|0;l=l+1|0}while((l|0)!=(m|0));m=i;l=k;k=j}else{m=i;l=e;k=f}else if(j){l=0;k=e;j=f;do{k=Cb(k,j)|0;j=F()|0;i=La(i)|0;if((i|0)==1)i=La(1)|0;l=l+1|0}while((l|0)!=(m|0));m=i;l=k;k=j}else{m=i;l=e;k=f}Hb(l,k,t)|0;if(!p)G(22611,22588,181,22598);j=(n|0)!=0;i=(o|0)!=0;if(j&i)G(22638,22588,182,22598);if(!j)if(i){i=zb(l,k)|0;if(a[22032+(i*7|0)+m>>0]|0){h=4;break}l=0;k=b[21200+(m*28|0)+(i<<2)>>2]|0;r=26}else i=0;else{i=zb(c,d)|0;if(a[22032+(i*7|0)+q>>0]|0){h=3;break}k=b[21200+(i*28|0)+(q<<2)>>2]|0;l=k;r=26}if((r|0)==26){if((k|0)<=-1)G(22669,22588,212,22598);if((l|0)<=-1)G(22692,22588,213,22598);if((k|0)>0){j=t+4|0;i=0;do{Ja(j);i=i+1|0}while((i|0)!=(k|0));i=l}else i=l};b[s>>2]=0;b[s+4>>2]=0;b[s+8>>2]=0;Ha(s,q);if(h|0)while(1){if(!(Fb(h)|0))Ga(s);else Fa(s);if((h|0)>1)h=h+-1|0;else break}if((i|0)>0){h=0;do{Ja(s);h=h+1|0}while((h|0)!=(i|0))}r=t+4|0;za(r,s,r);xa(r);r=50}while(0);if((r|0)==50){h=t+4|0;b[g>>2]=b[h>>2];b[g+4>>2]=b[h+4>>2];b[g+8>>2]=b[h+8>>2];h=0}t=h;R=u;return t|0}function bc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var 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;p=R;R=R+48|0;h=p+36|0;i=p+24|0;j=p+12|0;k=p;g=Qc(a|0,c|0,52)|0;F()|0;g=g&15;n=Qc(a|0,c|0,45)|0;F()|0;n=n&127;l=ia(n)|0;Rc(g|0,0,52)|0;r=F()|0|134225919;q=e;b[q>>2]=-1;b[q+4>>2]=r;if(!g){if((b[d>>2]|0)>1){r=1;R=p;return r|0}if((b[d+4>>2]|0)>1){r=1;R=p;return r|0}if((b[d+8>>2]|0)>1){r=1;R=p;return r|0}f=na(n,Ca(d)|0)|0;if((f|0)==127){r=1;R=p;return r|0}o=Rc(f|0,0,45)|0;q=F()|0;n=e;q=b[n+4>>2]&-1040385|q;r=e;b[r>>2]=b[n>>2]|o;b[r+4>>2]=q;r=0;R=p;return r|0};b[h>>2]=b[d>>2];b[h+4>>2]=b[d+4>>2];b[h+8>>2]=b[d+8>>2];while(1){b[i>>2]=b[h>>2];b[i+4>>2]=b[h+4>>2];b[i+8>>2]=b[h+8>>2];if(!(Fb(g)|0)){Ea(h);b[j>>2]=b[h>>2];b[j+4>>2]=b[h+4>>2];b[j+8>>2]=b[h+8>>2];Ga(j)}else{Da(h);b[j>>2]=b[h>>2];b[j+4>>2]=b[h+4>>2];b[j+8>>2]=b[h+8>>2];Fa(j)}Aa(i,j,k);xa(k);q=e;s=b[q>>2]|0;q=b[q+4>>2]|0;t=(15-g|0)*3|0;d=Rc(7,0,t|0)|0;q=q&~(F()|0);t=Rc(Ca(k)|0,0,t|0)|0;q=F()|0|q;r=e;b[r>>2]=t|s&~d;b[r+4>>2]=q;if((g|0)>1)g=g+-1|0;else break}a:do if(((b[h>>2]|0)<=1?(b[h+4>>2]|0)<=1:0)?(b[h+8>>2]|0)<=1:0){g=Ca(h)|0;i=na(n,g)|0;if((i|0)==127)k=0;else k=ia(i)|0;b:do if(!g)if((l|0)!=0&(k|0)!=0){t=zb(a,c)|0;g=e;g=21408+(t*28|0)+((zb(b[g>>2]|0,b[g+4>>2]|0)|0)<<2)|0;g=b[g>>2]|0;if((g|0)<=-1)G(22840,22588,433,22773);if(!g){f=i;g=55}else{h=e;f=0;d=b[h>>2]|0;h=b[h+4>>2]|0;do{d=Bb(d,h)|0;h=F()|0;t=e;b[t>>2]=d;b[t+4>>2]=h;f=f+1|0}while((f|0)<(g|0));f=i;g=54}}else{f=i;g=54}else{if(l){h=21408+((zb(a,c)|0)*28|0)+(g<<2)|0;h=b[h>>2]|0;if((h|0)>0){d=0;do{g=Ka(g)|0;d=d+1|0}while((d|0)!=(h|0))}if((g|0)==1){f=3;break a}d=na(n,g)|0;if((d|0)==127)G(22743,22588,376,22773);if(!(ia(d)|0)){o=h;m=g;f=d}else G(22786,22588,377,22773)}else{o=0;m=g;f=i}j=b[4304+(n*28|0)+(m<<2)>>2]|0;if((j|0)<=-1)G(22817,22588,384,22773);if(!k){if((o|0)<=-1)G(22669,22588,417,22773);if(o|0){h=e;g=0;d=b[h>>2]|0;h=b[h+4>>2]|0;do{d=Bb(d,h)|0;h=F()|0;t=e;b[t>>2]=d;b[t+4>>2]=h;g=g+1|0}while((g|0)<(o|0))}if((j|0)<=0){g=54;break}h=e;g=0;d=b[h>>2]|0;h=b[h+4>>2]|0;while(1){d=Bb(d,h)|0;h=F()|0;t=e;b[t>>2]=d;b[t+4>>2]=h;g=g+1|0;if((g|0)==(j|0)){g=54;break b}}}i=oa(f,n)|0;if((i|0)==7)G(22564,22588,393,22773);g=e;d=b[g>>2]|0;g=b[g+4>>2]|0;if((j|0)>0){h=0;do{d=Bb(d,g)|0;g=F()|0;t=e;b[t>>2]=d;b[t+4>>2]=g;h=h+1|0}while((h|0)!=(j|0))}d=zb(d,g)|0;t=ja(f)|0;d=b[(t?21824:21616)+(i*28|0)+(d<<2)>>2]|0;if((d|0)<=-1)G(22669,22588,412,22773);if(!d)g=54;else{i=e;g=0;h=b[i>>2]|0;i=b[i+4>>2]|0;do{h=Ab(h,i)|0;i=F()|0;t=e;b[t>>2]=h;b[t+4>>2]=i;g=g+1|0}while((g|0)<(d|0));g=54}}while(0);if((g|0)==54)if(k)g=55;if((g|0)==55){t=e;if((zb(b[t>>2]|0,b[t+4>>2]|0)|0)==1){f=4;break}}t=e;r=b[t>>2]|0;t=b[t+4>>2]&-1040385;s=Rc(f|0,0,45)|0;t=t|(F()|0);f=e;b[f>>2]=r|s;b[f+4>>2]=t;f=0}else f=2;while(0);t=f;R=p;return t|0}function cc(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;g=R;R=R+16|0;f=g;a=ac(a,b,c,d,f)|0;if(!a){Pa(f,e);a=0}R=g;return a|0}function dc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0;e=R;R=R+16|0;f=e;Qa(c,f);d=bc(a,b,f,d)|0;R=e;return d|0}function ec(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0;g=R;R=R+32|0;e=g+12|0;f=g;if((ac(a,b,a,b,e)|0)==0?(ac(a,b,c,d,f)|0)==0:0)a=Oa(e,f)|0;else a=-1;R=g;return a|0}function fc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;var e=0,f=0,g=0;g=R;R=R+32|0;e=g+12|0;f=g;if((ac(a,b,a,b,e)|0)==0?(ac(a,b,c,d,f)|0)==0:0)a=Oa(e,f)|0;else a=-1;R=g;return (a>>>31^1)+a|0}function gc(a,c,d,e,f){a=a|0;c=c|0;d=d|0;e=e|0;f=f|0;var g=0,h=0,i=0.0,j=0.0,k=0,l=0,m=0,n=0,o=0.0,p=0.0,r=0.0,s=0,t=0,u=0,v=0,w=0,x=0,y=0.0;x=R;R=R+48|0;g=x+24|0;h=x+12|0;w=x;if((ac(a,c,a,c,g)|0)==0?(ac(a,c,d,e,h)|0)==0:0){v=Oa(g,h)|0;if((v|0)<0){w=v;R=x;return w|0};b[g>>2]=0;b[g+4>>2]=0;b[g+8>>2]=0;b[h>>2]=0;b[h+4>>2]=0;b[h+8>>2]=0;ac(a,c,a,c,g)|0;ac(a,c,d,e,h)|0;Ra(g);Ra(h);if(!v){e=g+4|0;n=g+8|0;s=e;t=n;u=g;d=b[g>>2]|0;e=b[e>>2]|0;g=b[n>>2]|0;p=0.0;r=0.0;o=0.0}else{l=b[g>>2]|0;o=+(v|0);s=g+4|0;m=b[s>>2]|0;t=g+8|0;n=b[t>>2]|0;u=g;d=l;e=m;g=n;p=+((b[h>>2]|0)-l|0)/o;r=+((b[h+4>>2]|0)-m|0)/o;o=+((b[h+8>>2]|0)-n|0)/o}b[w>>2]=d;n=w+4|0;b[n>>2]=e;m=w+8|0;b[m>>2]=g;l=0;while(1){j=+(l|0);y=p*j+ +(d|0);i=r*j+ +(b[s>>2]|0);j=o*j+ +(b[t>>2]|0);e=~~+Sc(+y);h=~~+Sc(+i);d=~~+Sc(+j);y=+q(+(+(e|0)-y));i=+q(+(+(h|0)-i));j=+q(+(+(d|0)-j));do if(!(y>i&y>j)){k=0-e|0;if(i>j){g=k-d|0;break}else{g=h;d=k-h|0;break}}else{e=0-(h+d)|0;g=h}while(0);b[w>>2]=e;b[n>>2]=g;b[m>>2]=d;Sa(w);bc(a,c,w,f+(l<<3)|0)|0;if((l|0)==(v|0))break;l=l+1|0;d=b[u>>2]|0}w=0;R=x;return w|0}w=-1;R=x;return w|0}function hc(a,b){a=a|0;b=b|0;var c=0;if(!b){c=1;return c|0}c=a;a=1;do{a=B((b&1|0)==0?1:c,a)|0;b=b>>1;c=B(c,c)|0}while((b|0)!=0);return a|0}function ic(a,c,d){a=a|0;c=c|0;d=d|0;var f=0.0,g=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0,m=0,n=0,o=0.0;if(!(ta(c,d)|0)){n=0;return n|0}c=ra(c)|0;o=+e[d>>3];f=+e[d+8>>3];f=c&f<0.0?f+6.283185307179586:f;n=b[a>>2]|0;if((n|0)<=0){n=0;return n|0}m=b[a+4>>2]|0;if(c){c=0;d=-1;a=0;a:while(1){l=a;while(1){i=+e[m+(l<<4)>>3];k=+e[m+(l<<4)+8>>3];a=(d+2|0)%(n|0)|0;h=+e[m+(a<<4)>>3];g=+e[m+(a<<4)+8>>3];if(i>h){j=i;i=k}else{j=h;h=i;i=g;g=k}if(!(o<h|o>j))break;d=l+1|0;if((d|0)<(n|0)){a=l;l=d;d=a}else{d=22;break a}}k=g<0.0?g+6.283185307179586:g;i=i<0.0?i+6.283185307179586:i;f=i==f|k==f?f+-2.220446049250313e-16:f;k=k+(o-h)/(j-h)*(i-k);if((k<0.0?k+6.283185307179586:k)>f)c=c^1;a=l+1|0;if((a|0)>=(n|0)){d=22;break}else d=l}if((d|0)==22)return c|0}else{c=0;d=-1;a=0;b:while(1){l=a;while(1){i=+e[m+(l<<4)>>3];k=+e[m+(l<<4)+8>>3];a=(d+2|0)%(n|0)|0;h=+e[m+(a<<4)>>3];g=+e[m+(a<<4)+8>>3];if(i>h){j=i;i=k}else{j=h;h=i;i=g;g=k}if(!(o<h|o>j))break;d=l+1|0;if((d|0)<(n|0)){a=l;l=d;d=a}else{d=22;break b}}f=i==f|g==f?f+-2.220446049250313e-16:f;if(g+(o-h)/(j-h)*(i-g)>f)c=c^1;a=l+1|0;if((a|0)>=(n|0)){d=22;break}else d=l}if((d|0)==22)return c|0}return 0}function jc(a,c){a=a|0;c=c|0;var d=0.0,f=0.0,g=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0,o=0,p=0,r=0,s=0,t=0,u=0,v=0;r=b[a>>2]|0;if(!r){b[c>>2]=0;b[c+4>>2]=0;b[c+8>>2]=0;b[c+12>>2]=0;b[c+16>>2]=0;b[c+20>>2]=0;b[c+24>>2]=0;b[c+28>>2]=0;return}s=c+8|0;e[s>>3]=1797693134862315708145274.0e284;t=c+24|0;e[t>>3]=1797693134862315708145274.0e284;e[c>>3]=-1797693134862315708145274.0e284;u=c+16|0;e[u>>3]=-1797693134862315708145274.0e284;if((r|0)<=0)return;o=b[a+4>>2]|0;l=1797693134862315708145274.0e284;m=-1797693134862315708145274.0e284;n=0;a=-1;h=1797693134862315708145274.0e284;i=1797693134862315708145274.0e284;k=-1797693134862315708145274.0e284;f=-1797693134862315708145274.0e284;p=0;while(1){d=+e[o+(p<<4)>>3];j=+e[o+(p<<4)+8>>3];a=a+2|0;g=+e[o+(((a|0)==(r|0)?0:a)<<4)+8>>3];if(d<h){e[s>>3]=d;h=d}if(j<i){e[t>>3]=j;i=j}if(d>k)e[c>>3]=d;else d=k;if(j>f){e[u>>3]=j;f=j}l=j>0.0&j<l?j:l;m=j<0.0&j>m?j:m;n=n|+q(+(j-g))>3.141592653589793;a=p+1|0;if((a|0)==(r|0))break;else{v=p;k=d;p=a;a=v}}if(!n)return;e[u>>3]=m;e[t>>3]=l;return}function kc(a,c){a=a|0;c=c|0;var d=0,f=0,g=0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0,o=0.0,p=0.0,r=0,s=0,t=0,u=0,v=0,w=0,x=0,y=0,z=0,A=0;r=b[a>>2]|0;if(r){s=c+8|0;e[s>>3]=1797693134862315708145274.0e284;t=c+24|0;e[t>>3]=1797693134862315708145274.0e284;e[c>>3]=-1797693134862315708145274.0e284;u=c+16|0;e[u>>3]=-1797693134862315708145274.0e284;if((r|0)>0){g=b[a+4>>2]|0;o=1797693134862315708145274.0e284;p=-1797693134862315708145274.0e284;f=0;d=-1;k=1797693134862315708145274.0e284;l=1797693134862315708145274.0e284;n=-1797693134862315708145274.0e284;i=-1797693134862315708145274.0e284;v=0;while(1){h=+e[g+(v<<4)>>3];m=+e[g+(v<<4)+8>>3];z=d+2|0;j=+e[g+(((z|0)==(r|0)?0:z)<<4)+8>>3];if(h<k){e[s>>3]=h;k=h}if(m<l){e[t>>3]=m;l=m}if(h>n)e[c>>3]=h;else h=n;if(m>i){e[u>>3]=m;i=m}o=m>0.0&m<o?m:o;p=m<0.0&m>p?m:p;f=f|+q(+(m-j))>3.141592653589793;d=v+1|0;if((d|0)==(r|0))break;else{z=v;n=h;v=d;d=z}}if(f){e[u>>3]=p;e[t>>3]=o}}}else{b[c>>2]=0;b[c+4>>2]=0;b[c+8>>2]=0;b[c+12>>2]=0;b[c+16>>2]=0;b[c+20>>2]=0;b[c+24>>2]=0;b[c+28>>2]=0}z=a+8|0;d=b[z>>2]|0;if((d|0)<=0)return;y=a+12|0;x=0;do{g=b[y>>2]|0;f=x;x=x+1|0;t=c+(x<<5)|0;u=b[g+(f<<3)>>2]|0;if(u){v=c+(x<<5)+8|0;e[v>>3]=1797693134862315708145274.0e284;a=c+(x<<5)+24|0;e[a>>3]=1797693134862315708145274.0e284;e[t>>3]=-1797693134862315708145274.0e284;w=c+(x<<5)+16|0;e[w>>3]=-1797693134862315708145274.0e284;if((u|0)>0){r=b[g+(f<<3)+4>>2]|0;o=1797693134862315708145274.0e284;p=-1797693134862315708145274.0e284;g=0;f=-1;s=0;k=1797693134862315708145274.0e284;l=1797693134862315708145274.0e284;m=-1797693134862315708145274.0e284;i=-1797693134862315708145274.0e284;while(1){h=+e[r+(s<<4)>>3];n=+e[r+(s<<4)+8>>3];f=f+2|0;j=+e[r+(((f|0)==(u|0)?0:f)<<4)+8>>3];if(h<k){e[v>>3]=h;k=h}if(n<l){e[a>>3]=n;l=n}if(h>m)e[t>>3]=h;else h=m;if(n>i){e[w>>3]=n;i=n}o=n>0.0&n<o?n:o;p=n<0.0&n>p?n:p;g=g|+q(+(n-j))>3.141592653589793;f=s+1|0;if((f|0)==(u|0))break;else{A=s;s=f;m=h;f=A}}if(g){e[w>>3]=p;e[a>>3]=o}}}else{b[t>>2]=0;b[t+4>>2]=0;b[t+8>>2]=0;b[t+12>>2]=0;b[t+16>>2]=0;b[t+20>>2]=0;b[t+24>>2]=0;b[t+28>>2]=0;d=b[z>>2]|0}}while((x|0)<(d|0));return}function lc(a,c,d){a=a|0;c=c|0;d=d|0;var e=0,f=0,g=0;if(!(ic(a,c,d)|0)){f=0;return f|0}f=a+8|0;if((b[f>>2]|0)<=0){f=1;return f|0}e=a+12|0;a=0;while(1){g=a;a=a+1|0;if(ic((b[e>>2]|0)+(g<<3)|0,c+(a<<5)|0,d)|0){a=0;e=6;break}if((a|0)>=(b[f>>2]|0)){a=1;e=6;break}}if((e|0)==6)return a|0;return 0}function mc(){return 8}function nc(){return 16}function oc(){return 168}function pc(){return 8}function qc(){return 16}function rc(){return 12}function sc(){return 8}function tc(a){a=a|0;var b=0.0,c=0.0;c=+e[a>>3];b=+e[a+8>>3];return +(+r(+(c*c+b*b)))}function uc(a,b,c,d,f){a=a|0;b=b|0;c=c|0;d=d|0;f=f|0;var g=0.0,h=0.0,i=0.0,j=0.0,k=0.0,l=0.0,m=0.0,n=0.0;k=+e[a>>3];j=+e[b>>3]-k;i=+e[a+8>>3];h=+e[b+8>>3]-i;m=+e[c>>3];g=+e[d>>3]-m;n=+e[c+8>>3];l=+e[d+8>>3]-n;g=(g*(i-n)-(k-m)*l)/(j*l-h*g);e[f>>3]=k+j*g;e[f+8>>3]=i+h*g;return}function vc(a,b){a=a|0;b=b|0;if(!(+e[a>>3]==+e[b>>3])){b=0;return b|0}b=+e[a+8>>3]==+e[b+8>>3];return b|0}function wc(a,b){a=a|0;b=b|0;var c=0.0,d=0.0,f=0.0;f=+e[a>>3]-+e[b>>3];d=+e[a+8>>3]-+e[b+8>>3];c=+e[a+16>>3]-+e[b+16>>3];return +(f*f+d*d+c*c)}function xc(a,b){a=a|0;b=b|0;var c=0.0,d=0.0,f=0.0;c=+e[a>>3];d=+t(+c);c=+u(+c);e[b+16>>3]=c;c=+e[a+8>>3];f=d*+t(+c);e[b>>3]=f;c=d*+u(+c);e[b+8>>3]=c;return}function yc(a,c,d){a=a|0;c=c|0;d=d|0;var e=0;if((c|0)>0){e=Kc(c,4)|0;b[a>>2]=e;if(!e)G(22869,22892,37,22906)}else b[a>>2]=0;b[a+4>>2]=c;b[a+8>>2]=0;b[a+12>>2]=d;return}function zc(a){a=a|0;var c=0,d=0,f=0,g=0,h=0,i=0,j=0;g=a+4|0;h=a+12|0;i=a+8|0;a:while(1){d=b[g>>2]|0;c=0;while(1){if((c|0)>=(d|0))break a;f=b[a>>2]|0;j=b[f+(c<<2)>>2]|0;if(!j)c=c+1|0;else break}c=f+(~~(+q(+(+s(10.0,+(+(15-(b[h>>2]|0)|0)))*(+e[j>>3]+ +e[j+8>>3])))%+(d|0))>>>0<<2)|0;d=b[c>>2]|0;b:do if(d|0){f=j+32|0;if((d|0)==(j|0))b[c>>2]=b[f>>2];else{d=d+32|0;c=b[d>>2]|0;if(!c)break;while(1){if((c|0)==(j|0))break;d=c+32|0;c=b[d>>2]|0;if(!c)break b}b[d>>2]=b[f>>2]}Jc(j);b[i>>2]=(b[i>>2]|0)+-1}while(0)}Jc(b[a>>2]|0);return}function Ac(a){a=a|0;var c=0,d=0,e=0;e=b[a+4>>2]|0;d=0;while(1){if((d|0)>=(e|0)){c=0;d=4;break}c=b[(b[a>>2]|0)+(d<<2)>>2]|0;if(!c)d=d+1|0;else{d=4;break}}if((d|0)==4)return c|0;return 0}function Bc(a,c){a=a|0;c=c|0;var d=0,f=0,g=0,h=0;d=~~(+q(+(+s(10.0,+(+(15-(b[a+12>>2]|0)|0)))*(+e[c>>3]+ +e[c+8>>3])))%+(b[a+4>>2]|0))>>>0;d=(b[a>>2]|0)+(d<<2)|0;f=b[d>>2]|0;if(!f){h=1;return h|0}h=c+32|0;do if((f|0)!=(c|0)){d=b[f+32>>2]|0;if(!d){h=1;return h|0}g=d;while(1){if((g|0)==(c|0)){g=8;break}d=b[g+32>>2]|0;if(!d){d=1;g=10;break}else{f=g;g=d}}if((g|0)==8){b[f+32>>2]=b[h>>2];break}else if((g|0)==10)return d|0}else b[d>>2]=b[h>>2];while(0);Jc(c);h=a+8|0;b[h>>2]=(b[h>>2]|0)+-1;h=0;return h|0}function Cc(a,c,d){a=a|0;c=c|0;d=d|0;var f=0,g=0,h=0,i=0;h=Ic(40)|0;if(!h)G(22922,22892,95,22935);b[h>>2]=b[c>>2];b[h+4>>2]=b[c+4>>2];b[h+8>>2]=b[c+8>>2];b[h+12>>2]=b[c+12>>2];g=h+16|0;b[g>>2]=b[d>>2];b[g+4>>2]=b[d+4>>2];b[g+8>>2]=b[d+8>>2];b[g+12>>2]=b[d+12>>2];b[h+32>>2]=0;g=~~(+q(+(+s(10.0,+(+(15-(b[a+12>>2]|0)|0)))*(+e[c>>3]+ +e[c+8>>3])))%+(b[a+4>>2]|0))>>>0;g=(b[a>>2]|0)+(g<<2)|0;f=b[g>>2]|0;do if(!f)b[g>>2]=h;else{while(1){if(db(f,c)|0?db(f+16|0,d)|0:0)break;g=b[f+32>>2]|0;f=(g|0)==0?f:g;if(!(b[f+32>>2]|0)){i=10;break}}if((i|0)==10){b[f+32>>2]=h;break}Jc(h);i=f;return i|0}while(0);i=a+8|0;b[i>>2]=(b[i>>2]|0)+1;i=h;return i|0}function Dc(a,c,d){a=a|0;c=c|0;d=d|0;var f=0,g=0;g=~~(+q(+(+s(10.0,+(+(15-(b[a+12>>2]|0)|0)))*(+e[c>>3]+ +e[c+8>>3])))%+(b[a+4>>2]|0))>>>0;g=b[(b[a>>2]|0)+(g<<2)>>2]|0;if(!g){d=0;return d|0}if(!d){a=g;while(1){if(db(a,c)|0){f=10;break}a=b[a+32>>2]|0;if(!a){a=0;f=10;break}}if((f|0)==10)return a|0}a=g;while(1){if(db(a,c)|0?db(a+16|0,d)|0:0){f=10;break}a=b[a+32>>2]|0;if(!a){a=0;f=10;break}}if((f|0)==10)return a|0;return 0}function Ec(a,c){a=a|0;c=c|0;var d=0;d=~~(+q(+(+s(10.0,+(+(15-(b[a+12>>2]|0)|0)))*(+e[c>>3]+ +e[c+8>>3])))%+(b[a+4>>2]|0))>>>0;a=b[(b[a>>2]|0)+(d<<2)>>2]|0;if(!a){d=0;return d|0}while(1){if(db(a,c)|0){c=5;break}a=b[a+32>>2]|0;if(!a){a=0;c=5;break}}if((c|0)==5)return a|0;return 0}function Fc(){return 22960}function Gc(a){a=+a;return +(+Vc(+a))}function Hc(a){a=+a;return ~~+Gc(a)|0}function Ic(a){a=a|0;var c=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,p=0,q=0,r=0,s=0,t=0,u=0,v=0,w=0;w=R;R=R+16|0;n=w;do if(a>>>0<245){k=a>>>0<11?16:a+11&-8;a=k>>>3;m=b[5741]|0;d=m>>>a;if(d&3|0){c=(d&1^1)+a|0;a=23004+(c<<1<<2)|0;d=a+8|0;e=b[d>>2]|0;f=e+8|0;g=b[f>>2]|0;if((g|0)==(a|0))b[5741]=m&~(1<<c);else{b[g+12>>2]=a;b[d>>2]=g}v=c<<3;b[e+4>>2]=v|3;v=e+v+4|0;b[v>>2]=b[v>>2]|1;v=f;R=w;return v|0}l=b[5743]|0;if(k>>>0>l>>>0){if(d|0){c=2<<a;c=d<<a&(c|0-c);c=(c&0-c)+-1|0;i=c>>>12&16;c=c>>>i;d=c>>>5&8;c=c>>>d;g=c>>>2&4;c=c>>>g;a=c>>>1&2;c=c>>>a;e=c>>>1&1;e=(d|i|g|a|e)+(c>>>e)|0;c=23004+(e<<1<<2)|0;a=c+8|0;g=b[a>>2]|0;i=g+8|0;d=b[i>>2]|0;if((d|0)==(c|0)){a=m&~(1<<e);b[5741]=a}else{b[d+12>>2]=c;b[a>>2]=d;a=m}v=e<<3;h=v-k|0;b[g+4>>2]=k|3;f=g+k|0;b[f+4>>2]=h|1;b[g+v>>2]=h;if(l|0){e=b[5746]|0;c=l>>>3;d=23004+(c<<1<<2)|0;c=1<<c;if(!(a&c)){b[5741]=a|c;c=d;a=d+8|0}else{a=d+8|0;c=b[a>>2]|0}b[a>>2]=e;b[c+12>>2]=e;b[e+8>>2]=c;b[e+12>>2]=d}b[5743]=h;b[5746]=f;v=i;R=w;return v|0}g=b[5742]|0;if(g){d=(g&0-g)+-1|0;f=d>>>12&16;d=d>>>f;e=d>>>5&8;d=d>>>e;h=d>>>2&4;d=d>>>h;i=d>>>1&2;d=d>>>i;j=d>>>1&1;j=b[23268+((e|f|h|i|j)+(d>>>j)<<2)>>2]|0;d=j;i=j;j=(b[j+4>>2]&-8)-k|0;while(1){a=b[d+16>>2]|0;if(!a){a=b[d+20>>2]|0;if(!a)break}h=(b[a+4>>2]&-8)-k|0;f=h>>>0<j>>>0;d=a;i=f?a:i;j=f?h:j}h=i+k|0;if(h>>>0>i>>>0){f=b[i+24>>2]|0;c=b[i+12>>2]|0;do if((c|0)==(i|0)){a=i+20|0;c=b[a>>2]|0;if(!c){a=i+16|0;c=b[a>>2]|0;if(!c){d=0;break}}while(1){e=c+20|0;d=b[e>>2]|0;if(!d){e=c+16|0;d=b[e>>2]|0;if(!d)break;else{c=d;a=e}}else{c=d;a=e}}b[a>>2]=0;d=c}else{d=b[i+8>>2]|0;b[d+12>>2]=c;b[c+8>>2]=d;d=c}while(0);do if(f|0){c=b[i+28>>2]|0;a=23268+(c<<2)|0;if((i|0)==(b[a>>2]|0)){b[a>>2]=d;if(!d){b[5742]=g&~(1<<c);break}}else{v=f+16|0;b[((b[v>>2]|0)==(i|0)?v:f+20|0)>>2]=d;if(!d)break}b[d+24>>2]=f;c=b[i+16>>2]|0;if(c|0){b[d+16>>2]=c;b[c+24>>2]=d}c=b[i+20>>2]|0;if(c|0){b[d+20>>2]=c;b[c+24>>2]=d}}while(0);if(j>>>0<16){v=j+k|0;b[i+4>>2]=v|3;v=i+v+4|0;b[v>>2]=b[v>>2]|1}else{b[i+4>>2]=k|3;b[h+4>>2]=j|1;b[h+j>>2]=j;if(l|0){e=b[5746]|0;c=l>>>3;d=23004+(c<<1<<2)|0;c=1<<c;if(!(c&m)){b[5741]=c|m;c=d;a=d+8|0}else{a=d+8|0;c=b[a>>2]|0}b[a>>2]=e;b[c+12>>2]=e;b[e+8>>2]=c;b[e+12>>2]=d}b[5743]=j;b[5746]=h}v=i+8|0;R=w;return v|0}else m=k}else m=k}else m=k}else if(a>>>0<=4294967231){a=a+11|0;k=a&-8;e=b[5742]|0;if(e){f=0-k|0;a=a>>>8;if(a)if(k>>>0>16777215)j=31;else{m=(a+1048320|0)>>>16&8;q=a<<m;i=(q+520192|0)>>>16&4;q=q<<i;j=(q+245760|0)>>>16&2;j=14-(i|m|j)+(q<<j>>>15)|0;j=k>>>(j+7|0)&1|j<<1}else j=0;d=b[23268+(j<<2)>>2]|0;a:do if(!d){d=0;a=0;q=61}else{a=0;i=k<<((j|0)==31?0:25-(j>>>1)|0);g=0;while(1){h=(b[d+4>>2]&-8)-k|0;if(h>>>0<f>>>0)if(!h){a=d;f=0;q=65;break a}else{a=d;f=h}q=b[d+20>>2]|0;d=b[d+16+(i>>>31<<2)>>2]|0;g=(q|0)==0|(q|0)==(d|0)?g:q;if(!d){d=g;q=61;break}else i=i<<1}}while(0);if((q|0)==61){if((d|0)==0&(a|0)==0){a=2<<j;a=(a|0-a)&e;if(!a){m=k;break}m=(a&0-a)+-1|0;h=m>>>12&16;m=m>>>h;g=m>>>5&8;m=m>>>g;i=m>>>2&4;m=m>>>i;j=m>>>1&2;m=m>>>j;d=m>>>1&1;a=0;d=b[23268+((g|h|i|j|d)+(m>>>d)<<2)>>2]|0}if(!d){i=a;h=f}else q=65}if((q|0)==65){g=d;while(1){m=(b[g+4>>2]&-8)-k|0;d=m>>>0<f>>>0;f=d?m:f;a=d?g:a;d=b[g+16>>2]|0;if(!d)d=b[g+20>>2]|0;if(!d){i=a;h=f;break}else g=d}}if(((i|0)!=0?h>>>0<((b[5743]|0)-k|0)>>>0:0)?(l=i+k|0,l>>>0>i>>>0):0){g=b[i+24>>2]|0;c=b[i+12>>2]|0;do if((c|0)==(i|0)){a=i+20|0;c=b[a>>2]|0;if(!c){a=i+16|0;c=b[a>>2]|0;if(!c){c=0;break}}while(1){f=c+20|0;d=b[f>>2]|0;if(!d){f=c+16|0;d=b[f>>2]|0;if(!d)break;else{c=d;a=f}}else{c=d;a=f}}b[a>>2]=0}else{v=b[i+8>>2]|0;b[v+12>>2]=c;b[c+8>>2]=v}while(0);do if(g){a=b[i+28>>2]|0;d=23268+(a<<2)|0;if((i|0)==(b[d>>2]|0)){b[d>>2]=c;if(!c){e=e&~(1<<a);b[5742]=e;break}}else{v=g+16|0;b[((b[v>>2]|0)==(i|0)?v:g+20|0)>>2]=c;if(!c)break}b[c+24>>2]=g;a=b[i+16>>2]|0;if(a|0){b[c+16>>2]=a;b[a+24>>2]=c}a=b[i+20>>2]|0;if(a){b[c+20>>2]=a;b[a+24>>2]=c}}while(0);b:do if(h>>>0<16){v=h+k|0;b[i+4>>2]=v|3;v=i+v+4|0;b[v>>2]=b[v>>2]|1}else{b[i+4>>2]=k|3;b[l+4>>2]=h|1;b[l+h>>2]=h;c=h>>>3;if(h>>>0<256){d=23004+(c<<1<<2)|0;a=b[5741]|0;c=1<<c;if(!(a&c)){b[5741]=a|c;c=d;a=d+8|0}else{a=d+8|0;c=b[a>>2]|0}b[a>>2]=l;b[c+12>>2]=l;b[l+8>>2]=c;b[l+12>>2]=d;break}c=h>>>8;if(c)if(h>>>0>16777215)d=31;else{u=(c+1048320|0)>>>16&8;v=c<<u;t=(v+520192|0)>>>16&4;v=v<<t;d=(v+245760|0)>>>16&2;d=14-(t|u|d)+(v<<d>>>15)|0;d=h>>>(d+7|0)&1|d<<1}else d=0;c=23268+(d<<2)|0;b[l+28>>2]=d;a=l+16|0;b[a+4>>2]=0;b[a>>2]=0;a=1<<d;if(!(e&a)){b[5742]=e|a;b[c>>2]=l;b[l+24>>2]=c;b[l+12>>2]=l;b[l+8>>2]=l;break}c=b[c>>2]|0;c:do if((b[c+4>>2]&-8|0)!=(h|0)){e=h<<((d|0)==31?0:25-(d>>>1)|0);while(1){d=c+16+(e>>>31<<2)|0;a=b[d>>2]|0;if(!a)break;if((b[a+4>>2]&-8|0)==(h|0)){c=a;break c}else{e=e<<1;c=a}}b[d>>2]=l;b[l+24>>2]=c;b[l+12>>2]=l;b[l+8>>2]=l;break b}while(0);u=c+8|0;v=b[u>>2]|0;b[v+12>>2]=l;b[u>>2]=l;b[l+8>>2]=v;b[l+12>>2]=c;b[l+24>>2]=0}while(0);v=i+8|0;R=w;return v|0}else m=k}else m=k}else m=-1;while(0);d=b[5743]|0;if(d>>>0>=m>>>0){c=d-m|0;a=b[5746]|0;if(c>>>0>15){v=a+m|0;b[5746]=v;b[5743]=c;b[v+4>>2]=c|1;b[a+d>>2]=c;b[a+4>>2]=m|3}else{b[5743]=0;b[5746]=0;b[a+4>>2]=d|3;v=a+d+4|0;b[v>>2]=b[v>>2]|1}v=a+8|0;R=w;return v|0}h=b[5744]|0;if(h>>>0>m>>>0){t=h-m|0;b[5744]=t;v=b[5747]|0;u=v+m|0;b[5747]=u;b[u+4>>2]=t|1;b[v+4>>2]=m|3;v=v+8|0;R=w;return v|0}if(!(b[5859]|0)){b[5861]=4096;b[5860]=4096;b[5862]=-1;b[5863]=-1;b[5864]=0;b[5852]=0;b[5859]=n&-16^1431655768;a=4096}else a=b[5861]|0;i=m+48|0;j=m+47|0;g=a+j|0;f=0-a|0;k=g&f;if(k>>>0<=m>>>0){v=0;R=w;return v|0}a=b[5851]|0;if(a|0?(l=b[5849]|0,n=l+k|0,n>>>0<=l>>>0|n>>>0>a>>>0):0){v=0;R=w;return v|0}d:do if(!(b[5852]&4)){d=b[5747]|0;e:do if(d){e=23412;while(1){n=b[e>>2]|0;if(n>>>0<=d>>>0?(n+(b[e+4>>2]|0)|0)>>>0>d>>>0:0)break;a=b[e+8>>2]|0;if(!a){q=128;break e}else e=a}c=g-h&f;if(c>>>0<2147483647){a=Wc(c|0)|0;if((a|0)==((b[e>>2]|0)+(b[e+4>>2]|0)|0)){if((a|0)!=(-1|0)){h=c;g=a;q=145;break d}}else{e=a;q=136}}else c=0}else q=128;while(0);do if((q|0)==128){d=Wc(0)|0;if((d|0)!=(-1|0)?(c=d,o=b[5860]|0,p=o+-1|0,c=((p&c|0)==0?0:(p+c&0-o)-c|0)+k|0,o=b[5849]|0,p=c+o|0,c>>>0>m>>>0&c>>>0<2147483647):0){n=b[5851]|0;if(n|0?p>>>0<=o>>>0|p>>>0>n>>>0:0){c=0;break}a=Wc(c|0)|0;if((a|0)==(d|0)){h=c;g=d;q=145;break d}else{e=a;q=136}}else c=0}while(0);do if((q|0)==136){d=0-c|0;if(!(i>>>0>c>>>0&(c>>>0<2147483647&(e|0)!=(-1|0))))if((e|0)==(-1|0)){c=0;break}else{h=c;g=e;q=145;break d}a=b[5861]|0;a=j-c+a&0-a;if(a>>>0>=2147483647){h=c;g=e;q=145;break d}if((Wc(a|0)|0)==(-1|0)){Wc(d|0)|0;c=0;break}else{h=a+c|0;g=e;q=145;break d}}while(0);b[5852]=b[5852]|4;q=143}else{c=0;q=143}while(0);if(((q|0)==143?k>>>0<2147483647:0)?(t=Wc(k|0)|0,p=Wc(0)|0,r=p-t|0,s=r>>>0>(m+40|0)>>>0,!((t|0)==(-1|0)|s^1|t>>>0<p>>>0&((t|0)!=(-1|0)&(p|0)!=(-1|0))^1)):0){h=s?r:c;g=t;q=145}if((q|0)==145){c=(b[5849]|0)+h|0;b[5849]=c;if(c>>>0>(b[5850]|0)>>>0)b[5850]=c;j=b[5747]|0;f:do if(j){c=23412;while(1){a=b[c>>2]|0;d=b[c+4>>2]|0;if((g|0)==(a+d|0)){q=154;break}e=b[c+8>>2]|0;if(!e)break;else c=e}if(((q|0)==154?(u=c+4|0,(b[c+12>>2]&8|0)==0):0)?g>>>0>j>>>0&a>>>0<=j>>>0:0){b[u>>2]=d+h;v=(b[5744]|0)+h|0;t=j+8|0;t=(t&7|0)==0?0:0-t&7;u=j+t|0;t=v-t|0;b[5747]=u;b[5744]=t;b[u+4>>2]=t|1;b[j+v+4>>2]=40;b[5748]=b[5863];break}if(g>>>0<(b[5745]|0)>>>0)b[5745]=g;d=g+h|0;c=23412;while(1){if((b[c>>2]|0)==(d|0)){q=162;break}a=b[c+8>>2]|0;if(!a)break;else c=a}if((q|0)==162?(b[c+12>>2]&8|0)==0:0){b[c>>2]=g;l=c+4|0;b[l>>2]=(b[l>>2]|0)+h;l=g+8|0;l=g+((l&7|0)==0?0:0-l&7)|0;c=d+8|0;c=d+((c&7|0)==0?0:0-c&7)|0;k=l+m|0;i=c-l-m|0;b[l+4>>2]=m|3;g:do if((j|0)==(c|0)){v=(b[5744]|0)+i|0;b[5744]=v;b[5747]=k;b[k+4>>2]=v|1}else{if((b[5746]|0)==(c|0)){v=(b[5743]|0)+i|0;b[5743]=v;b[5746]=k;b[k+4>>2]=v|1;b[k+v>>2]=v;break}a=b[c+4>>2]|0;if((a&3|0)==1){h=a&-8;e=a>>>3;h:do if(a>>>0<256){a=b[c+8>>2]|0;d=b[c+12>>2]|0;if((d|0)==(a|0)){b[5741]=b[5741]&~(1<<e);break}else{b[a+12>>2]=d;b[d+8>>2]=a;break}}else{g=b[c+24>>2]|0;a=b[c+12>>2]|0;do if((a|0)==(c|0)){d=c+16|0;e=d+4|0;a=b[e>>2]|0;if(!a){a=b[d>>2]|0;if(!a){a=0;break}}else d=e;while(1){f=a+20|0;e=b[f>>2]|0;if(!e){f=a+16|0;e=b[f>>2]|0;if(!e)break;else{a=e;d=f}}else{a=e;d=f}}b[d>>2]=0}else{v=b[c+8>>2]|0;b[v+12>>2]=a;b[a+8>>2]=v}while(0);if(!g)break;d=b[c+28>>2]|0;e=23268+(d<<2)|0;do if((b[e>>2]|0)!=(c|0)){v=g+16|0;b[((b[v>>2]|0)==(c|0)?v:g+20|0)>>2]=a;if(!a)break h}else{b[e>>2]=a;if(a|0)break;b[5742]=b[5742]&~(1<<d);break h}while(0);b[a+24>>2]=g;d=c+16|0;e=b[d>>2]|0;if(e|0){b[a+16>>2]=e;b[e+24>>2]=a}d=b[d+4>>2]|0;if(!d)break;b[a+20>>2]=d;b[d+24>>2]=a}while(0);c=c+h|0;f=h+i|0}else f=i;c=c+4|0;b[c>>2]=b[c>>2]&-2;b[k+4>>2]=f|1;b[k+f>>2]=f;c=f>>>3;if(f>>>0<256){d=23004+(c<<1<<2)|0;a=b[5741]|0;c=1<<c;if(!(a&c)){b[5741]=a|c;c=d;a=d+8|0}else{a=d+8|0;c=b[a>>2]|0}b[a>>2]=k;b[c+12>>2]=k;b[k+8>>2]=c;b[k+12>>2]=d;break}c=f>>>8;do if(!c)e=0;else{if(f>>>0>16777215){e=31;break}u=(c+1048320|0)>>>16&8;v=c<<u;t=(v+520192|0)>>>16&4;v=v<<t;e=(v+245760|0)>>>16&2;e=14-(t|u|e)+(v<<e>>>15)|0;e=f>>>(e+7|0)&1|e<<1}while(0);c=23268+(e<<2)|0;b[k+28>>2]=e;a=k+16|0;b[a+4>>2]=0;b[a>>2]=0;a=b[5742]|0;d=1<<e;if(!(a&d)){b[5742]=a|d;b[c>>2]=k;b[k+24>>2]=c;b[k+12>>2]=k;b[k+8>>2]=k;break}c=b[c>>2]|0;i:do if((b[c+4>>2]&-8|0)!=(f|0)){e=f<<((e|0)==31?0:25-(e>>>1)|0);while(1){d=c+16+(e>>>31<<2)|0;a=b[d>>2]|0;if(!a)break;if((b[a+4>>2]&-8|0)==(f|0)){c=a;break i}else{e=e<<1;c=a}}b[d>>2]=k;b[k+24>>2]=c;b[k+12>>2]=k;b[k+8>>2]=k;break g}while(0);u=c+8|0;v=b[u>>2]|0;b[v+12>>2]=k;b[u>>2]=k;b[k+8>>2]=v;b[k+12>>2]=c;b[k+24>>2]=0}while(0);v=l+8|0;R=w;return v|0}c=23412;while(1){a=b[c>>2]|0;if(a>>>0<=j>>>0?(v=a+(b[c+4>>2]|0)|0,v>>>0>j>>>0):0)break;c=b[c+8>>2]|0}f=v+-47|0;a=f+8|0;a=f+((a&7|0)==0?0:0-a&7)|0;f=j+16|0;a=a>>>0<f>>>0?j:a;c=a+8|0;d=h+-40|0;t=g+8|0;t=(t&7|0)==0?0:0-t&7;u=g+t|0;t=d-t|0;b[5747]=u;b[5744]=t;b[u+4>>2]=t|1;b[g+d+4>>2]=40;b[5748]=b[5863];d=a+4|0;b[d>>2]=27;b[c>>2]=b[5853];b[c+4>>2]=b[5854];b[c+8>>2]=b[5855];b[c+12>>2]=b[5856];b[5853]=g;b[5854]=h;b[5856]=0;b[5855]=c;c=a+24|0;do{u=c;c=c+4|0;b[c>>2]=7}while((u+8|0)>>>0<v>>>0);if((a|0)!=(j|0)){g=a-j|0;b[d>>2]=b[d>>2]&-2;b[j+4>>2]=g|1;b[a>>2]=g;c=g>>>3;if(g>>>0<256){d=23004+(c<<1<<2)|0;a=b[5741]|0;c=1<<c;if(!(a&c)){b[5741]=a|c;c=d;a=d+8|0}else{a=d+8|0;c=b[a>>2]|0}b[a>>2]=j;b[c+12>>2]=j;b[j+8>>2]=c;b[j+12>>2]=d;break}c=g>>>8;if(c)if(g>>>0>16777215)e=31;else{u=(c+1048320|0)>>>16&8;v=c<<u;t=(v+520192|0)>>>16&4;v=v<<t;e=(v+245760|0)>>>16&2;e=14-(t|u|e)+(v<<e>>>15)|0;e=g>>>(e+7|0)&1|e<<1}else e=0;d=23268+(e<<2)|0;b[j+28>>2]=e;b[j+20>>2]=0;b[f>>2]=0;c=b[5742]|0;a=1<<e;if(!(c&a)){b[5742]=c|a;b[d>>2]=j;b[j+24>>2]=d;b[j+12>>2]=j;b[j+8>>2]=j;break}c=b[d>>2]|0;j:do if((b[c+4>>2]&-8|0)!=(g|0)){e=g<<((e|0)==31?0:25-(e>>>1)|0);while(1){d=c+16+(e>>>31<<2)|0;a=b[d>>2]|0;if(!a)break;if((b[a+4>>2]&-8|0)==(g|0)){c=a;break j}else{e=e<<1;c=a}}b[d>>2]=j;b[j+24>>2]=c;b[j+12>>2]=j;b[j+8>>2]=j;break f}while(0);u=c+8|0;v=b[u>>2]|0;b[v+12>>2]=j;b[u>>2]=j;b[j+8>>2]=v;b[j+12>>2]=c;b[j+24>>2]=0}}else{v=b[5745]|0;if((v|0)==0|g>>>0<v>>>0)b[5745]=g;b[5853]=g;b[5854]=h;b[5856]=0;b[5750]=b[5859];b[5749]=-1;b[5754]=23004;b[5753]=23004;b[5756]=23012;b[5755]=23012;b[5758]=23020;b[5757]=23020;b[5760]=23028;b[5759]=23028;b[5762]=23036;b[5761]=23036;b[5764]=23044;b[5763]=23044;b[5766]=23052;b[5765]=23052;b[5768]=23060;b[5767]=23060;b[5770]=23068;b[5769]=23068;b[5772]=23076;b[5771]=23076;b[5774]=23084;b[5773]=23084;b[5776]=23092;b[5775]=23092;b[5778]=23100;b[5777]=23100;b[5780]=23108;b[5779]=23108;b[5782]=23116;b[5781]=23116;b[5784]=23124;b[5783]=23124;b[5786]=23132;b[5785]=23132;b[5788]=23140;b[5787]=23140;b[5790]=23148;b[5789]=23148;b[5792]=23156;b[5791]=23156;b[5794]=23164;b[5793]=23164;b[5796]=23172;b[5795]=23172;b[5798]=23180;b[5797]=23180;b[5800]=23188;b[5799]=23188;b[5802]=23196;b[5801]=23196;b[5804]=23204;b[5803]=23204;b[5806]=23212;b[5805]=23212;b[5808]=23220;b[5807]=23220;b[5810]=23228;b[5809]=23228;b[5812]=23236;b[5811]=23236;b[5814]=23244;b[5813]=23244;b[5816]=23252;b[5815]=23252;v=h+-40|0;t=g+8|0;t=(t&7|0)==0?0:0-t&7;u=g+t|0;t=v-t|0;b[5747]=u;b[5744]=t;b[u+4>>2]=t|1;b[g+v+4>>2]=40;b[5748]=b[5863]}while(0);c=b[5744]|0;if(c>>>0>m>>>0){t=c-m|0;b[5744]=t;v=b[5747]|0;u=v+m|0;b[5747]=u;b[u+4>>2]=t|1;b[v+4>>2]=m|3;v=v+8|0;R=w;return v|0}}v=Fc()|0;b[v>>2]=12;v=0;R=w;return v|0}function Jc(a){a=a|0;var c=0,d=0,e=0,f=0,g=0,h=0,i=0,j=0;if(!a)return;d=a+-8|0;f=b[5745]|0;a=b[a+-4>>2]|0;c=a&-8;j=d+c|0;do if(!(a&1)){e=b[d>>2]|0;if(!(a&3))return;h=d+(0-e)|0;g=e+c|0;if(h>>>0<f>>>0)return;if((b[5746]|0)==(h|0)){a=j+4|0;c=b[a>>2]|0;if((c&3|0)!=3){i=h;c=g;break}b[5743]=g;b[a>>2]=c&-2;b[h+4>>2]=g|1;b[h+g>>2]=g;return}d=e>>>3;if(e>>>0<256){a=b[h+8>>2]|0;c=b[h+12>>2]|0;if((c|0)==(a|0)){b[5741]=b[5741]&~(1<<d);i=h;c=g;break}else{b[a+12>>2]=c;b[c+8>>2]=a;i=h;c=g;break}}f=b[h+24>>2]|0;a=b[h+12>>2]|0;do if((a|0)==(h|0)){c=h+16|0;d=c+4|0;a=b[d>>2]|0;if(!a){a=b[c>>2]|0;if(!a){a=0;break}}else c=d;while(1){e=a+20|0;d=b[e>>2]|0;if(!d){e=a+16|0;d=b[e>>2]|0;if(!d)break;else{a=d;c=e}}else{a=d;c=e}}b[c>>2]=0}else{i=b[h+8>>2]|0;b[i+12>>2]=a;b[a+8>>2]=i}while(0);if(f){c=b[h+28>>2]|0;d=23268+(c<<2)|0;if((b[d>>2]|0)==(h|0)){b[d>>2]=a;if(!a){b[5742]=b[5742]&~(1<<c);i=h;c=g;break}}else{i=f+16|0;b[((b[i>>2]|0)==(h|0)?i:f+20|0)>>2]=a;if(!a){i=h;c=g;break}}b[a+24>>2]=f;c=h+16|0;d=b[c>>2]|0;if(d|0){b[a+16>>2]=d;b[d+24>>2]=a}c=b[c+4>>2]|0;if(c){b[a+20>>2]=c;b[c+24>>2]=a;i=h;c=g}else{i=h;c=g}}else{i=h;c=g}}else{i=d;h=d}while(0);if(h>>>0>=j>>>0)return;a=j+4|0;e=b[a>>2]|0;if(!(e&1))return;if(!(e&2)){if((b[5747]|0)==(j|0)){j=(b[5744]|0)+c|0;b[5744]=j;b[5747]=i;b[i+4>>2]=j|1;if((i|0)!=(b[5746]|0))return;b[5746]=0;b[5743]=0;return}if((b[5746]|0)==(j|0)){j=(b[5743]|0)+c|0;b[5743]=j;b[5746]=h;b[i+4>>2]=j|1;b[h+j>>2]=j;return}f=(e&-8)+c|0;d=e>>>3;do if(e>>>0<256){c=b[j+8>>2]|0;a=b[j+12>>2]|0;if((a|0)==(c|0)){b[5741]=b[5741]&~(1<<d);break}else{b[c+12>>2]=a;b[a+8>>2]=c;break}}else{g=b[j+24>>2]|0;a=b[j+12>>2]|0;do if((a|0)==(j|0)){c=j+16|0;d=c+4|0;a=b[d>>2]|0;if(!a){a=b[c>>2]|0;if(!a){d=0;break}}else c=d;while(1){e=a+20|0;d=b[e>>2]|0;if(!d){e=a+16|0;d=b[e>>2]|0;if(!d)break;else{a=d;c=e}}else{a=d;c=e}}b[c>>2]=0;d=a}else{d=b[j+8>>2]|0;b[d+12>>2]=a;b[a+8>>2]=d;d=a}while(0);if(g|0){a=b[j+28>>2]|0;c=23268+(a<<2)|0;if((b[c>>2]|0)==(j|0)){b[c>>2]=d;if(!d){b[5742]=b[5742]&~(1<<a);break}}else{e=g+16|0;b[((b[e>>2]|0)==(j|0)?e:g+20|0)>>2]=d;if(!d)break}b[d+24>>2]=g;a=j+16|0;c=b[a>>2]|0;if(c|0){b[d+16>>2]=c;b[c+24>>2]=d}a=b[a+4>>2]|0;if(a|0){b[d+20>>2]=a;b[a+24>>2]=d}}}while(0);b[i+4>>2]=f|1;b[h+f>>2]=f;if((i|0)==(b[5746]|0)){b[5743]=f;return}}else{b[a>>2]=e&-2;b[i+4>>2]=c|1;b[h+c>>2]=c;f=c}a=f>>>3;if(f>>>0<256){d=23004+(a<<1<<2)|0;c=b[5741]|0;a=1<<a;if(!(c&a)){b[5741]=c|a;a=d;c=d+8|0}else{c=d+8|0;a=b[c>>2]|0}b[c>>2]=i;b[a+12>>2]=i;b[i+8>>2]=a;b[i+12>>2]=d;return}a=f>>>8;if(a)if(f>>>0>16777215)e=31;else{h=(a+1048320|0)>>>16&8;j=a<<h;g=(j+520192|0)>>>16&4;j=j<<g;e=(j+245760|0)>>>16&2;e=14-(g|h|e)+(j<<e>>>15)|0;e=f>>>(e+7|0)&1|e<<1}else e=0;a=23268+(e<<2)|0;b[i+28>>2]=e;b[i+20>>2]=0;b[i+16>>2]=0;c=b[5742]|0;d=1<<e;a:do if(!(c&d)){b[5742]=c|d;b[a>>2]=i;b[i+24>>2]=a;b[i+12>>2]=i;b[i+8>>2]=i}else{a=b[a>>2]|0;b:do if((b[a+4>>2]&-8|0)!=(f|0)){e=f<<((e|0)==31?0:25-(e>>>1)|0);while(1){d=a+16+(e>>>31<<2)|0;c=b[d>>2]|0;if(!c)break;if((b[c+4>>2]&-8|0)==(f|0)){a=c;break b}else{e=e<<1;a=c}}b[d>>2]=i;b[i+24>>2]=a;b[i+12>>2]=i;b[i+8>>2]=i;break a}while(0);h=a+8|0;j=b[h>>2]|0;b[j+12>>2]=i;b[h>>2]=i;b[i+8>>2]=j;b[i+12>>2]=a;b[i+24>>2]=0}while(0);j=(b[5749]|0)+-1|0;b[5749]=j;if(j|0)return;a=23420;while(1){a=b[a>>2]|0;if(!a)break;else a=a+8|0}b[5749]=-1;return}function Kc(a,c){a=a|0;c=c|0;var d=0;if(a){d=B(c,a)|0;if((c|a)>>>0>65535)d=((d>>>0)/(a>>>0)|0|0)==(c|0)?d:-1}else d=0;a=Ic(d)|0;if(!a)return a|0;if(!(b[a+-4>>2]&3))return a|0;Uc(a|0,0,d|0)|0;return a|0}function Lc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;c=a+c>>>0;return (E(b+d+(c>>>0<a>>>0|0)>>>0|0),c|0)|0}function Mc(a,b,c,d){a=a|0;b=b|0;c=c|0;d=d|0;d=b-d-(c>>>0>a>>>0|0)>>>0;return (E(d|0),a-c>>>0|0)|0}function Nc(a){a=a|0;return (a?31-(C(a^a-1)|0)|0:32)|0}function Oc(a,c,d,e,f){a=a|0;c=c|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;l=a;j=c;k=j;h=d;n=e;i=n;if(!k){g=(f|0)!=0;if(!i){if(g){b[f>>2]=(l>>>0)%(h>>>0);b[f+4>>2]=0}n=0;f=(l>>>0)/(h>>>0)>>>0;return (E(n|0),f)|0}else{if(!g){n=0;f=0;return (E(n|0),f)|0}b[f>>2]=a|0;b[f+4>>2]=c&0;n=0;f=0;return (E(n|0),f)|0}}g=(i|0)==0;do if(h){if(!g){g=(C(i|0)|0)-(C(k|0)|0)|0;if(g>>>0<=31){m=g+1|0;i=31-g|0;c=g-31>>31;h=m;a=l>>>(m>>>0)&c|k<<i;c=k>>>(m>>>0)&c;g=0;i=l<<i;break}if(!f){n=0;f=0;return (E(n|0),f)|0}b[f>>2]=a|0;b[f+4>>2]=j|c&0;n=0;f=0;return (E(n|0),f)|0}g=h-1|0;if(g&h|0){i=(C(h|0)|0)+33-(C(k|0)|0)|0;p=64-i|0;m=32-i|0;j=m>>31;o=i-32|0;c=o>>31;h=i;a=m-1>>31&k>>>(o>>>0)|(k<<m|l>>>(i>>>0))&c;c=c&k>>>(i>>>0);g=l<<p&j;i=(k<<p|l>>>(o>>>0))&j|l<<m&i-33>>31;break}if(f|0){b[f>>2]=g&l;b[f+4>>2]=0}if((h|0)==1){o=j|c&0;p=a|0|0;return (E(o|0),p)|0}else{p=Nc(h|0)|0;o=k>>>(p>>>0)|0;p=k<<32-p|l>>>(p>>>0)|0;return (E(o|0),p)|0}}else{if(g){if(f|0){b[f>>2]=(k>>>0)%(h>>>0);b[f+4>>2]=0}o=0;p=(k>>>0)/(h>>>0)>>>0;return (E(o|0),p)|0}if(!l){if(f|0){b[f>>2]=0;b[f+4>>2]=(k>>>0)%(i>>>0)}o=0;p=(k>>>0)/(i>>>0)>>>0;return (E(o|0),p)|0}g=i-1|0;if(!(g&i)){if(f|0){b[f>>2]=a|0;b[f+4>>2]=g&k|c&0}o=0;p=k>>>((Nc(i|0)|0)>>>0);return (E(o|0),p)|0}g=(C(i|0)|0)-(C(k|0)|0)|0;if(g>>>0<=30){c=g+1|0;i=31-g|0;h=c;a=k<<i|l>>>(c>>>0);c=k>>>(c>>>0);g=0;i=l<<i;break}if(!f){o=0;p=0;return (E(o|0),p)|0}b[f>>2]=a|0;b[f+4>>2]=j|c&0;o=0;p=0;return (E(o|0),p)|0}while(0);if(!h){k=i;j=0;i=0}else{m=d|0|0;l=n|e&0;k=Lc(m|0,l|0,-1,-1)|0;d=F()|0;j=i;i=0;do{e=j;j=g>>>31|j<<1;g=i|g<<1;e=a<<1|e>>>31|0;n=a>>>31|c<<1|0;Mc(k|0,d|0,e|0,n|0)|0;p=F()|0;o=p>>31|((p|0)<0?-1:0)<<1;i=o&1;a=Mc(e|0,n|0,o&m|0,(((p|0)<0?-1:0)>>31|((p|0)<0?-1:0)<<1)&l|0)|0;c=F()|0;h=h-1|0}while((h|0)!=0);k=j;j=0}h=0;if(f|0){b[f>>2]=a;b[f+4>>2]=c}o=(g|0)>>>31|(k|h)<<1|(h<<1|g>>>31)&0|j;p=(g<<1|0>>>31)&-2|i;return (E(o|0),p)|0}function Pc(a,c,d,e){a=a|0;c=c|0;d=d|0;e=e|0;var f=0,g=0;g=R;R=R+16|0;f=g|0;Oc(a,c,d,e,f)|0;R=g;return (E(b[f+4>>2]|0),b[f>>2]|0)|0}function Qc(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){E(b>>>c|0);return a>>>c|(b&(1<<c)-1)<<32-c}E(0);return b>>>c-32|0}function Rc(a,b,c){a=a|0;b=b|0;c=c|0;if((c|0)<32){E(b<<c|(a&(1<<c)-1<<32-c)>>>32-c|0);return a<<c}E(a<<c-32|0);return 0}function Sc(a){a=+a;return a>=0.0?+p(a+.5):+A(a-.5)}function Tc(c,d,e){c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0;if((e|0)>=8192){J(c|0,d|0,e|0)|0;return c|0}h=c|0;g=c+e|0;if((c&3)==(d&3)){while(c&3){if(!e)return h|0;a[c>>0]=a[d>>0]|0;c=c+1|0;d=d+1|0;e=e-1|0}e=g&-4|0;f=e-64|0;while((c|0)<=(f|0)){b[c>>2]=b[d>>2];b[c+4>>2]=b[d+4>>2];b[c+8>>2]=b[d+8>>2];b[c+12>>2]=b[d+12>>2];b[c+16>>2]=b[d+16>>2];b[c+20>>2]=b[d+20>>2];b[c+24>>2]=b[d+24>>2];b[c+28>>2]=b[d+28>>2];b[c+32>>2]=b[d+32>>2];b[c+36>>2]=b[d+36>>2];b[c+40>>2]=b[d+40>>2];b[c+44>>2]=b[d+44>>2];b[c+48>>2]=b[d+48>>2];b[c+52>>2]=b[d+52>>2];b[c+56>>2]=b[d+56>>2];b[c+60>>2]=b[d+60>>2];c=c+64|0;d=d+64|0}while((c|0)<(e|0)){b[c>>2]=b[d>>2];c=c+4|0;d=d+4|0}}else{e=g-4|0;while((c|0)<(e|0)){a[c>>0]=a[d>>0]|0;a[c+1>>0]=a[d+1>>0]|0;a[c+2>>0]=a[d+2>>0]|0;a[c+3>>0]=a[d+3>>0]|0;c=c+4|0;d=d+4|0}}while((c|0)<(g|0)){a[c>>0]=a[d>>0]|0;c=c+1|0;d=d+1|0}return h|0}function Uc(c,d,e){c=c|0;d=d|0;e=e|0;var f=0,g=0,h=0,i=0;h=c+e|0;d=d&255;if((e|0)>=67){while(c&3){a[c>>0]=d;c=c+1|0}f=h&-4|0;i=d|d<<8|d<<16|d<<24;g=f-64|0;while((c|0)<=(g|0)){b[c>>2]=i;b[c+4>>2]=i;b[c+8>>2]=i;b[c+12>>2]=i;b[c+16>>2]=i;b[c+20>>2]=i;b[c+24>>2]=i;b[c+28>>2]=i;b[c+32>>2]=i;b[c+36>>2]=i;b[c+40>>2]=i;b[c+44>>2]=i;b[c+48>>2]=i;b[c+52>>2]=i;b[c+56>>2]=i;b[c+60>>2]=i;c=c+64|0}while((c|0)<(f|0)){b[c>>2]=i;c=c+4|0}}while((c|0)<(h|0)){a[c>>0]=d;c=c+1|0}return h-e|0}function Vc(a){a=+a;return a>=0.0?+p(a+.5):+A(a-.5)}function Wc(a){a=a|0;var c=0,d=0,e=0;e=I()|0;d=b[g>>2]|0;c=d+a|0;if((a|0)>0&(c|0)<(d|0)|(c|0)<0){L(c|0)|0;H(12);return -1}if((c|0)>(e|0))if(!(K(c|0)|0)){H(12);return -1}b[g>>2]=c;return d|0}
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