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

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

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

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

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