1: (8 10 18)

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

2: (6 11 9)

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

3: (10 20 12)

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

4: (0 19 16)

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