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