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

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

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

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

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