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