0x1
5x12
6x1
4x1
0x2
5x11
7x1
5x10
0x3
0x4
5x9
2x5
5x8
0x5
5x4
3x5
5x7
0x6
0x7
1x8
5x6
5x5
1x9
8x0
0
0
0
0
0
0
0
0
60
55
50
45
40
35
30
25
20
15
10
9
8
7
6
4