21.  Blacknall also has a tough job.

22.  Boy, this is a tough job sometimes.

23.  -- Who has the really tough jobs in college football?

24.  A farmer complained that even after he received goose-elimination permits, eradication was a tough job.

25.  A tough job, but what better way to get out and about?

26.  But he has inherited a tough job.

27.  But Flores said scientific and research staffers may find a tough job market because Syntex, a pharmaceutical company, hires different people than Bay Area biotech firms.

28.  But it is a tough job.

29.  But recruiting people into the public sector is a tough job.

30.  But that might be a tough selling job.