1: (7 14 17)

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

2: (12 20 15)

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

3: (1 13 7)

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

4: (10 18 16)

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