1: (1 9 13)

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

2: (7 18 10)

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

3: (1 19 8)

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

4: (6 14 12)

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