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

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

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

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

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