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