1: (7 10 16)

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

2: (6 11 9)

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

3: (3 13 10)

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

4: (2 8 5)

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