1 1 + 0 =
2 2 + 1 =
3 1 + 1 =
4 1 + 0 =
5 3 + 2 =
6 2 + 3 =
7 3 + 0 =
8 2 + 3 =
9 4 + 0 =
10 2 + 0 =
0%