1: (2 4 18)

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

2: (1 6 3)

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

3: (4 20 8)

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

4: (5 16 7)

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