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