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