1: (4 7 12)

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

2: (2 8 6)

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

3: (3 17 5)

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

4: (7 20 9)

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