1: (7 9 10)

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

2: (10 14 20)

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

3: (1 15 13)

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

4: (9 20 12)

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