1: (0 9 17)

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

2: (7 18 16)

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

3: (0 9 17)

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

4: (3 11 8)

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