1: (2 8 19)

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

2: (6 20 18)

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

3: (5 9 7)

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

4: (0 19 12)

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