% minesweeper 68 by Mie Kawabata, http://www.janko.at/Raetsel/Minesweeper/068.a.htm
minesweeper
medium-
8 8
2.1...2.
..2.2..1
23.4..3.
.....2..
..4.4...
.3.....1
2.4..321
.2..11..
mines 0
