n32 1,2,3,4,5,6; 0,7,8,9,10,11; 0,7,12,13,14,15; 0,8,12,16,17,18; 0,9,13,16,19,20; 0,10,14,17,19,21; 0,11,15,18,20,21; 1,2,16,17,19,22; 1,3,13,14,19,23; 1,4,12,14,17,24; 1,5,12,13,16,25; 1,6,22,23,24,25; 2,3,9,10,19,26; 2,4,8,10,17,27; 2,5,8,9,16,28; 2,6,22,26,27,28; 3,4,7,10,14,29; 3,5,7,9,13,30; 3,6,23,26,29,30; 4,5,7,8,12,31; 4,6,24,27,29,31; 5,6,25,28,30,31; 7,11,15,29,30,31; 8,11,18,27,28,31; 9,11,20,26,28,30; 10,11,21,26,27,29; 12,15,18,24,25,31; 13,15,20,23,25,30; 14,15,21,23,24,29; 16,18,20,22,25,28; 17,18,21,22,24,27; 19,20,21,22,23,26.