(0 21 2)(1 6 3)(4 14 13)(5 10 7)(8 16 15)(9 17 11 19 12)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 9 17)

(0 11 19 12 9 21 2)(1 6 3)(4 14 13)(5 10 7)(8 16 15)(17)(18 22 20)
2: (11 19 21)

(0 11 2)(1 6 3)(4 14 13)(5 10 7)(8 16 15)(9 21 12)(17)(18 22 20)(19)
3: (18 22 20)

(0 11 2)(1 6 3)(4 14 13)(5 10 7)(8 16 15)(9 21 12)(17)(18)(19)(20)(22)
4: (9 21 12)

(0 11 2)(1 6 3)(4 14 13)(5 10 7)(8 16 15)(9)(12)(17)(18)(19)(20)(21)(22)