1: (2 11 17)

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

2: (8 18 16)

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

3: (2 11 17)

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

4: (6 12 9)

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