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

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

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

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

(0)(1 4 3)(2 7 5)(6 12 8)(9)(10 15 13)(11)(14)(16)(17)(18)(19)(20)