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