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