1: (10 15 17)

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

2: (9 15 13)

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

3: (0 16 14)

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

4: (6 17 13)

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