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