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