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