1: (3 6 13)

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

2: (12 13 14)

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

3: (2 7 5)

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

4: (6 15 13)

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