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