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