1: (0 2 13)

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

2: (1 21 3)

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

3: (2 20 4)

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

4: (3 18 7)

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