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