1: (8 18 20)

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

2: (1 19 17)

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

3: (0 9 6)

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

4: (7 20 16)

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