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

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

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

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

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