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