1: (5 16 18)

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

2: (15 19 17)

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

3: (3 18 14)

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

4: (2 9 4)

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