31.  But technical problems in implanting the devices may also be an important reason.

32.  But there is another more important reason and this particular strike throws it into stark relief.

33.  But these very important reasons are not the only ones for eating foods rich in folic acid.

34.  But the most important reason may be economic.

35.  But there is a more important reason to sell the mansion.

36.  But, quirks notwithstanding, the Passat is best thought of as another important reason for the recent improvement of midsize, fairly economical family sedans native to America.

37.  Check the three most important reasons influencing your purchase of this American military aircraft.

38.  Dodik, U.S. officials insist, is an important reason why.

39.  E-mail, though, is not necessarily the most important reason for going online, according to the students polled by Student Monitor.

40.  Eventually, their marriage deteriorated, and Maier notes that the most important reason was that Spock was too busy with his professional life.