1: (10 16 18)

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

2: (15 19 17)

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

3: (7 18 14)

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

4: (6 12 9)

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