1: (2 17 21)

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

2: (4 25 20)

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

3: (0 23 2)

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

4: (22 26 24)

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