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