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