1: (4 6 19)

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

2: (3 8 5)

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

3: (2 14 6)

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

4: (10 20 18)

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