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

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

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

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

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