1: (7 12 20)

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

2: (2 15 10)

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

3: (6 11 9)

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

4: (3 7 13)

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