1: (0 3 18)

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

2: (3 7 16)

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

3: (6 19 13)

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

4: (12 17 15)

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