1: (6 10 18)

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

2: (7 19 17)

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

3: (6 10 18)

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

4: (5 11 8)

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