1: (0 8 18)

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

2: (1 20 17)

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

3: (0 15 5)

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

4: (3 9 6)

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