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

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

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

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

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