1: (2 7 18)

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

2: (3 7 10)

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

3: (6 16 8)

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

4: (5 12 9)

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