1: (0 1 2)

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

2: (2 10 18)

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

3: (8 20 17)

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

4: (1 18 7)

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