deba@1979: 10 8
deba@1979: 1 1 10 8
deba@1979: ..X....X.X
deba@1979: .XX.X.XX..
deba@1979: ....X..XX.
deba@1979: XXXXXX.X..
deba@1979: .........X
deba@1979: .X.XXXXXXX
deba@1979: .X...XX...
deba@1979: .X.X....X.