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