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