11.   Northcutt, McDaniel, Malosi Leonard, Brad Brennan and an assist from McAlister is a potential nightmare for secondaries.

12.   On a blustery Scottish day, Carnoustie is a potential nightmare.

13.   The Knicks never dreamed of being knocked out before the conference finals, but that potential nightmare is just one loss away.

14.   The thumb-thingies are menacing but bumbling, in order to keep potential nightmares to a minimum.

15.   This is a potential nightmare.

16.   The collapse is a potential economic nightmare for the struggling country.

17.   Given the potential logistical nightmare of the operation, there was room for more problems.

18.   The kidnappings are a potential economic nightmare for Costa Rica.