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