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