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