1: (6 17 20)

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

2: (3 18 16)

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

3: (5 20 12)

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

4: (2 8 4)

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