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