21.  In both cases, the most common reason was to diversify their portfolios.

22.  Ineffective counsel is a common reason convictions are overturned by appellate courts.

23.  Infection of the middle ear, known medically as otitis media, is probably the single most common reason for children to see a doctor, experts say.

24.  Insurers offer even less help in fighting obesity and smoking, widely considered the most common reasons for avoidable deaths.

25.  It is also the single most common reason people go to doctors, which contributes to an overall cost to the economy of billions of dollars a year.

26.  It was the most common reason given by those seeking counseling.

27.  It is the single most common reason people go to doctors, contributing to an overall cost to the economy of billions of dollars a year.

28.  Less than fully organized digestive or nervous systems are the two most common reasons some babies cry more than others.

29.  Levenson said financial hardships, personal illnesses or family problems are the most common reasons leading to juror dismissal.

30.  Many convert because they want to marry a Muslim who demands it, a common reason for conversions in any religion.