1: (10 17 20)

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

2: (6 18 16)

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

3: (10 17 20)

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

4: (0 11 9)

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