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