1: (0 3 21)

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

2: (1 26 15)

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

3: (2 24 4)

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

4: (7 25 21)

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