(0 17 7 5 2)(1 14 12 4 3)(6 10 8)(9 15 11)(13 20 16)(18 21 19)
ALLOWS (11/8)-SEQUENCE
1: (0 1 2)
(0)(1 17 7 5 2 14 12 4 3)(6 10 8)(9 15 11)(13 20 16)(18 21 19)
2: (2 14 17)
(0)(1 17 12 4 3)(2 7 5)(6 10 8)(9 15 11)(13 20 16)(14)(18 21 19)
3: (13 20 16)
(0)(1 17 12 4 3)(2 7 5)(6 10 8)(9 15 11)(13)(14)(16)(18 21 19)(20)
4: (1 17 12)
(0)(1 4 3)(2 7 5)(6 10 8)(9 15 11)(12)(13)(14)(16)(17)(18 21 19)(20)