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,...''',;ccoKWMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWNW
.......'';:xNMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMMWNMM
 ...',..,,:oKWMMMMWWWWWWWWWWWMMMMMMMMMMMMMMMMMMMMMMMMMMMWMMM
.....c,:,:lcoxk0XXXXXXXNNNNNNNNNNNNNNNWWWWMMMMMMMMMMMMMMMMMM
.....,..:::;ldkO0KKKKXXXXKKK0000KKKKKKXXNNNNWWWWWNNNNNNNNNNN
.......',;:ox0000OO0O0OxdxkkddxkOOOOkO0OO0KXXXXKkkkO00OOOkkx
..,..,;ckkkkkkkkkxdddxdcclollclxkkxddxkxkO00KK00OkkO00OOOkkk
..'..:::xkxxdxxoc:cddddoodddddxxxxodkkkkOOOOOOOkkkkkkkkkkkxx
......,';,;:ldddooddodxxxxxxxxkxxkoxxxxxxkkkxxxdxxddddddoooo
..';;;::cc::clco0XXKKkollodxxkxkkxokkkkkxdxxxddxxxddooddolll
...,cccc;l:;c::l0NKxNKd0occodddxxookkkxxxxxdddddddoolollllll
......::':;,c;lOocOcW0;xko,;ccldlcodddoodddooooolcclclccc:::
 .....''.,'.'.'cc,c;::,,c:;;;,:l:,,cooddoxddddlcllc:cclllcc;
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......';looodxddddddc;,,..,lllc::,,'',''...  ....   .'..';::
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....'codxkkkkkxxddoollc;oxxkkxkkxxddddddoodollc,''';;cc:cc::