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