1,2,8,9,15,16,22,23,29,30,
5,6,12,13,19,20,26,27,
4,5,11,12,18,19,25,26,
1,2,3,8,9,15,16,22,23,29,30,
1,6,7,8,13,14,20,21,27,28,
3,4,10,11,17,18,24,25,
1,2,5,6,8,9,15,16,22,23,29,30,
5,6,12,13,19,20,26,27,
2,3,9,10,16,17,23,24,30,
1,7,8,14,15,21,22,28,29,
4,5,11,12,18,19,25,26,
2,3,9,10,16,17,23,24,25,26,30,31,