1: (0 4 9)

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

2: (1 13 7)

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

3: (3 20 5)

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

4: (2 4 8)

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