1: (9 11 20)

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

2: (8 13 10)

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

3: (7 16 11)

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

4: (6 17 15)

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