1: (0 5 11)

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

2: (1 15 9)

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

3: (0 8 13)

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

4: (12 18 14)

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