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