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