0,0,0,0,17,18,0,13,14,
0,0,0,0,0,0,13,0,0,
0,0,0,0,15,0,0,0,0,
0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,11,0,0,
0,0,0,0,23,0,0,0,22,
22,0,0,20,11,10,0,0,21,
0,0,0,0,0,9,0,0,0,
0,0,0,0,0,0,0,0,0,