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

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

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

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

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