1: (0 8 21)

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

2: (7 25 9)

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

3: (1 26 23)

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

4: (5 20 8)

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