1: (4 6 18)

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

2: (3 8 5)

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

3: (2 13 6)

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

4: (7 15 9)

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