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