1: (7 10 15)

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

2: (2 11 9)

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

3: (6 13 8)

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

4: (5 14 10)

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