11.   Over the years, Penney has tried various tactics for repositioning itself.

12.   Other nearby counties facing similar problems are trying different tactics.

13.   The credit card unit has tried various tactics to get more customers to revolve, including slashing interest rates.

14.   The IRS does not deny that it may try those tactics, even though most of its policing will come through regular audits.

15.   To combat unauthorized use of hydrants, the department has tried several tactics.

16.   Now Indurain must try those tactics, as he did Monday.

17.   President Bill Clinton now wants Clarke to try new tactics, such as developing germ-warfare vaccines and battling terrorists in cyberspace.

18.   Prime Minister Tansu Ciller Thursday tried new tactics but failed to persuade her political arch-rival to agree to a coalition government led by herself.