1: (10 16 19)

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

2: (0 17 15)

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

3: (2 20 18)

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

4: (9 19 14)

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