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

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

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

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

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