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