1 1 1 0
2 2 2 0
3 3 3 0
4 4 4 0
4 4 4 1
5 5 5 0
6 6 6 0
7 7 7 0
7 7 7 1
8 8 8 0
9 9 9 0
10 10 10 0
11 11 11 0
12 12 12 0
12 12 12 1