1: (8 12 18)

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

2: (6 13 11)

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

3: (7 18 16)

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

4: (10 19 17)

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