1: (0 2 21)

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

2: (2 8 19)

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

3: (1 17 7)

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

4: (15 20 18)

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