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