1: (4 7 19)

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

2: (3 9 5)

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

3: (2 14 7)

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

4: (6 20 18)

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