1: (0 2 7)

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

2: (1 21 3)

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

3: (2 20 4)

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

4: (3 19 5)

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