1: (0 4 9)

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

2: (2 18 8)

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

3: (3 21 6)

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

4: (4 20 7)

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