21.   Before their trip, the exchange rate was not their primary concern.

22.   A primary concern for Coptics today is keeping that ancient heritage strong.

23.   A primary concern is the potential for increased racially and ethnically motivated violence fueled by a lack of economic equality in the country, she said.

24.   A primary moral concern is how to apportion guilt for the crimes committed by Serbs during the reign of Milosevic.

25.   Again, the primary concerns are any programs that make calculations based on dates and times, like databases, spreadsheets and personal finance programs.

26.   Brazil is the primary concern of international economists.

27.   But defense is our primary concern.

28.   But Gallegos said his primary concern is not the highway funds.

29.   But economic calculations are not his primary concern, he said.

30.   But now piracy is a primary concern.