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