1: (0 2 7)

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

2: (1 21 3)

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

3: (2 20 4)

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

4: (3 11 5)

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