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