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