1: (6 8 20)

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

2: (4 9 7)

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

3: (0 15 5)

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

4: (8 21 10)

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