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