1: (4 7 21)

(0 4 20 7 2)(1 26 23)(3 8 5)(6 25 12)(9 13 11)(10 16 14)(15 19 17)(18 24 22)(21)

2: (6 25 12)

(0 4 20 7 2)(1 26 23)(3 8 5)(6)(9 13 11)(10 16 14)(12)(15 19 17)(18 24 22)(21)(25)

3: (3 8 5)

(0 4 20 7 2)(1 26 23)(3)(5)(6)(8)(9 13 11)(10 16 14)(12)(15 19 17)(18 24 22)(21)(25)

4: (2 20 7)

(0 4 20)(1 26 23)(2)(3)(5)(6)(7)(8)(9 13 11)(10 16 14)(12)(15 19 17)(18 24 22)(21)(25)