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