1: (7 11 18)

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

2: (7 12 14)

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

3: (5 13 10)

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

4: (3 8 6)

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