lc:clccllllllllloloollooddooddddddddxxxxxxxkkkkkkkkkkkkkkkxdxxxxxxxxxxxxxxdddddooooooolllllllccccccc
doooollllllllloooooollooddddddddddddxxxxxxxkkkkkkkkxxxc;''....;codxxxxxxxddddddddddoooooooooooolllcc
ddddolllllllooooooooolooolccccccccllllllllllllllllll;..','.......cxkOOOOkxxkkkxdl:coxxxxxdoddddddc,,
dxxdollllllloooooooooooolc:;:;:looodooooooddxddoccc:.cc::::::;'.'.lkkOOkxdxkOOkkoc:oxxxxddddxxdddl;,
ddxddollllloooooooooooodl:;cooldxxkkxddllxkOkxxkkOO;;;,;::;',lx:...k0OOko:cdkkkkko:odxxxdddddxxdol:;
dddddllllccccccl:::::codl;.';odxloxkkOkolxOOOOOOOOd.o:,:cc:;:cxx...;OOOkdllodddddocllllllllllccccllo
ollddlll:,,,,,c;..'''.'cll:...';..';clolldxxxxdddd; c::::;::clkl....l0000OOkkkkkxdddooooodxddooollll
dooxxooo:,,,',:,.''''';lollc...........;cdk00Oxddd. .l:;,,;;cll.  ...oO00K000000klll::cc:okxoollc:cc
xddkkdodc,,;,,:.'''''.cooooll'....,;:cl,.,dk00xlo:.  .clccllc;.    ..,oxkO0K0000kl;;;;:::dOOkxxxk000
xxxOOxdkl;,;,,cc'','.:odddoooc,ooooool:ol:,oK0xlo'.    .,,;,,,.    ...:OOOxo:,,:looooodddOKXXXXK0000
:;cdOxxko;,;,,ld:,,,;oddddool'..ldddd:.,ll,lK0kdo'..    .',;;,...  ...'dKk:''',;:ldoooodoOXXK0KNXXXX
;,,:dddko;,;;,coc,,:clllllll:....cdddl,..::cd0KK0'..    .,;;;;,,,......;0Xx:::codxOOOO000XKl,';oXWWW
..',:loxo;;;;;ldo;;ccllllooo'.....;doll:..:,:cKNx...   .,;;;:lc,......',c0Kc:cccox0XWWWWWWXl,'',lk00
',;:cldkd;,;;;ldo::,:lllloo:.......'llllc',,::o0,...  ':clll:'..........,lXNOkOl,,;:oKWWWWWXko;;cddx
o;;:ccokd;;;;,lxdc:::cclc,':.......;lllllll,;:::...  .',;,..............'cdWWNk;,,,,,;x000Okxdooooll
kl':lldkx;,;;;lddc::ccccllc;,......ddolllloc,;,.     ...................'';dc:,,,,,'',:cclllllllllll
0O',codxd;',;;;;;;:::llllllll:;,',cdddollldo;,.     ..........;ddddddoll;.,clxxl',,...'cccccc:::::::
Kk,;ldodxxdoolllc::c:ccccccccccc:,;cloddlodo:..    ..........'clcccc:::l..,cod:........:lllllcccc:::
XkokKOOXXxloo:c:::::clc'',:c:;,,,,;ccoddooxd'..    .........;cccccccc:..  .,;;cllcccc:::;ccccccccc::
XKO0kdx0Ol:do::llllok0doc;;::co0kl;;:ccddddd,,. ...........;cccccccc,..;k0KNO...,:cc:;;;;,'.........
:lxoc:codc;cldccllloO0ddddolclk0Kkkl;:ccclclc::...........,:cccc::;...'c:;;::.....:c'...'....... ..,
':lc:;:cc:::;;;;;;;::::clloollolccccclc;;;;:cccccccccccccc::cc:::'  . .:;,',l,....x;....;.lOxc,;;;,,
;;::::;;;;;;;;;:::::::::cccccccccccccc:....,,,;:;;;:::::::::::;'.      ::;..,:...;k'...,,.:0K000Okc'
,;;;:;;;;;;;;;;;;;;;;;;:::::::::::::::c,,,,::::c.......',,;;,'.       .;,........ld'.'cl'.,oll:;'...
',,,,,,,,,,,,,,,,,,,,,,,;;;;;;;;;;;::cc''''oclxO; .       ...             .';:';;xc'.'oc............