1: (8 11 20)

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

2: (7 18 9)

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

3: (8 11 20)

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

4: (1 19 17)

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