1: (8 12 20)

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

2: (6 18 9)

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

3: (5 13 11)

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

4: (7 20 16)

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