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