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

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

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

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

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