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