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