11.  But it will take a year or more to replace existing supplies with reformulated products, because it can take many months to grow cultures used in making vaccines.

12.  IBM and Acer, a major PC maker, already have an existing supply relationship, but the new pact expands their arrangement considerably.

13.  In addition, existing excess supplies are almost exhausted, spurring increased drilling, Luigs said.

14.  It is all a wager that water, always precious in this arid region, will become much more so as a growing population strains existing supplies.

15.  Markets that have seen the most development compared to existing supply include Dallas-Ft. Worth, Seattle, Chicago, Atlanta and Charlotte, North Carolina.

16.  Mismanagement of existing supplies has doubled or trebled the required investment cost at specific sites in six to eight years.

17.  Movie executives are stepping up supplies by creating a program to mail cards to qualifying ticket purchasers, redistribute existing supplies and possibly releasing additional cards.

18.  Senate hearing start Wednesday on whether the existing supply is adequate, robust and genetically diverse enough.

19.  The demand for people who can develop and use the tools of the modern age has outstripped the existing supply.

20.  The demand for people who can develop and use the tools of the modern age has vastly outstripped the existing supply.