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