1: (6 9 20)

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

2: (3 11 8)

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

3: (2 6 10)

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

4: (5 13 7)

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