1: (0 2 6)

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

2: (1 21 3)

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

3: (2 20 4)

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

4: (2 7 5)

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