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