1: (8 11 18)

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

2: (0 16 10)

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

3: (7 13 9)

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

4: (3 8 12)

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