1: (0 4 21)

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

2: (1 4 9)

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

3: (3 14 5)

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

4: (2 20 13)

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