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