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