1: (4 6 16)

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

2: (3 7 5)

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

3: (2 14 6)

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

4: (10 18 15)

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