0,0,19,17,0,18,0,0,0,
0,13,0,0,18,0,0,12,0,
21,14,22,0,19,0,0,0,0,
0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,
0,0,0,0,14,0,0,13,0,
0,0,0,21,0,23,0,0,0,
0,0,0,0,9,0,0,0,0
