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