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