1: (0 4 21)

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

2: (1 4 9)

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

3: (2 15 6)

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

4: (3 7 5)

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