(0 12 2)(1 19 5)(3 9 4 11 8)(6 17 16)(7 14 10)(13 18 15)
ALLOWS (11/8)-SEQUENCE
1: (0 3 9)
(0 4 11 8 3 12 2)(1 19 5)(6 17 16)(7 14 10)(9)(13 18 15)
2: (1 19 5)
(0 4 11 8 3 12 2)(1)(5)(6 17 16)(7 14 10)(9)(13 18 15)(19)
3: (3 12 8)
(0 4 11 8 2)(1)(3)(5)(6 17 16)(7 14 10)(9)(12)(13 18 15)(19)
4: (2 11 8)
(0 4 11)(1)(2)(3)(5)(6 17 16)(7 14 10)(8)(9)(12)(13 18 15)(19)