0,0,0,18,17,18,21,21,0,
0,12,14,0,0,15,0,0,14,
0,0,0,0,0,0,0,0,0,
13,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,23,0,0,
0,0,0,0,11,0,0,0,0,
0,0,20,0,23,0,0,0,0,
0,0,0,0,0,9,0,0,0
