WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW
999999999999999999999999999999999999999999999999999999:8::8:W
999999999999999999999999999999999999999999999999999999::88::W
999999999999999999999999999999999999999999999999999999:8::8:W
WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW
W...........................................................W
W................ ...............N..................N.......W
W......N.......N..NNN..N.N.......NNN....NN....NN...NNN......W
W......N.......N...N...NN.N......N..N..N::N..N..N...N.......W
W.......NN...NN....N...N..N......N..N..N::N...N.....N.......W
W.......NN...NN....N...N..N......N..N..NNNN....N....N.......W
W........NN.NN.....N...N..N......N..N..N.....N..N...N.......W
W........N...N....NNN..N..N......NNN....NNN...NN....NN......W
W................. .........................................W
W...........................................................W
W............DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD.............W
W............D::::::::::::DD::D:D:::::::::::::D.............W
W............D:::::::::::D::D:DD::::::::::::::D.............W
W............D:::::::::::D::D:D:D:::::::::::::D.............W
W............D::::::::::::DD::D:D:::::::::::::D.............W
W............DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD.............W
WWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWWW