1: (0 2 7)

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

2: (1 21 4)

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

3: (3 8 5)

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

4: (0 2 20)

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