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