1: (8 12 18)

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

2: (6 13 11)

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

3: (0 14 12)

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

4: (1 20 7)

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