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