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