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