# 6 different group configurations
[[ 0,  1,  2,  3,  4], [ 5,  6,  7,  8,  9], [10, 11, 12, 13, 14], [15, 16, 17, 18, 19], [20, 21, 22, 23, 24], [25, 26, 27, 28, 29]]
[[27, 11, 18,  4, 21], [26, 15, 22,  3,  7], [10, 25, 23,  8,  1], [12, 17, 24,  6,  2], [ 9, 19, 20, 14, 28], [16,  5,  0, 13, 29]]
[[ 1, 20, 17, 11,  5], [19,  2, 10, 22, 27], [24, 28,  4, 16,  7], [26, 23, 14,  0,  6], [ 8, 21, 29, 15, 12], [25,  3, 18, 13,  9]]
[[25,  2, 15, 14,  5], [19,  3, 24, 11,  8], [22, 18, 28,  0, 12], [17, 13,  7, 27, 23], [26, 16, 21,  1,  9], [20,  4, 10, 29,  6]]
[[ 9,  2, 23, 11, 29], [19,  7, 25, 21,  0], [17, 22,  4, 14,  8], [28, 15,  6,  1, 13], [ 3, 12, 20, 27, 16], [ 5, 10, 26, 18, 24]]
[[24, 15,  9, 27,  0], [23,  5, 12,  4, 19], [28, 21,  3, 10, 17], [14,  7,  1, 29, 18], [16,  6, 25, 22, 11], [13,  2, 20,  8, 26]]
