1: (0 4 18)

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

2: (4 7 16)

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

3: (6 19 14)

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

4: (13 17 15)

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