11.   But some analysts in Rhode Island wonder how well the tactic will work in their state.

12.   But the tactic did not work.

13.   But the tactic did not work this time for Clinton.

14.   Does the tactic work?

15.   Does that tactic work politically?

16.   For a while, the tactic worked.

17.   For the first time, scientists have proof the tactic works.

18.   Her tactic worked for a while.

19.   His tactic may not work as effectively everywhere, but to the residents of El Paso, Reyes is a hero.

20.   In some ways, the tactic works well.