1: (0 2 9)

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

2: (1 21 3)

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

3: (2 20 6)

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

4: (3 15 7)

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