0: [[0,1,2,3],[0,1,2,7],[0,1,3,4],[0,1,4,5],[0,1,5,6],[0,1,6,7],[0,2,3,4],[0,2,4,5],[0,2,5,6],[0,2,6,7],[1,2,3,7],[1,3,4,6],[1,3,6,7],[1,4,5,6],[2,3,4,7],[2,4,5,7],[2,5,6,7],[3,4,5,6],[3,4,5,7],[3,5,6,7]]
1: [[0,1,2,3],[0,1,2,4],[0,1,3,7],[0,1,4,5],[0,1,5,6],[0,1,6,7],[0,2,3,4],[0,3,4,5],[0,3,5,6],[0,3,6,7],[1,2,3,7],[1,2,4,5],[1,2,5,7],[1,5,6,7],[2,3,4,6],[2,3,6,7],[2,4,5,7],[2,4,6,7],[3,4,5,6],[4,5,6,7]]
2: [[0,1,2,3],[0,1,2,4],[0,1,3,5],[0,1,4,7],[0,1,5,6],[0,1,6,7],[0,2,3,4],[0,3,4,7],[0,3,5,6],[0,3,6,7],[1,2,3,5],[1,2,4,5],[1,4,5,7],[1,5,6,7],[2,3,4,7],[2,3,5,6],[2,3,6,7],[2,4,5,6],[2,4,6,7],[4,5,6,7]]