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