1: (3 11 17)

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

2: (6 18 16)

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

3: (5 12 8)

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

4: (7 11 9)

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