1: (6 10 17)

(0 6 11 10 2)(1 20 18)(3 7 5)(4 16 8)(9 14 12)(13 19 15)(17)

2: (4 16 8)

(0 6 11 10 2)(1 20 18)(3 7 5)(4)(8)(9 14 12)(13 19 15)(16)(17)

3: (3 7 5)

(0 6 11 10 2)(1 20 18)(3)(4)(5)(7)(8)(9 14 12)(13 19 15)(16)(17)

4: (0 6 11)

(0 10 2)(1 20 18)(3)(4)(5)(6)(7)(8)(9 14 12)(11)(13 19 15)(16)(17)