1 - 0 - 0
0 - 1 - 0
2 - 0 - 0
0 - 2 - 0
1 - 1 - 0
1 - 2 - 0
2 - 1 - 0
3 - 0 - 0
0 - 3 - 0
2 - 2 - 0
3 - 1 - 0
1 - 3 - 0
0 - 4 - 0
4 - 0 - 0