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