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