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