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