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