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