Republicans have a plan to insure three million more Americans at a cost of sixty billion dollars for the same period.

VOA: special.2010.02.27

During this period, hair grows at a rate of about three tenths millimeters a day, or one centimeter a month.

VOA: special.2011.04.05

A recent study showed that RTS,S reduced clinical cases of malaria by fifty-three percent over an eight month follow-up period.

VOA: special.2010.04.20

The study examined employment records for eight cities in Minnesota for a three-year period through two thousand six.

VOA: special.2009.05.27

They found that over a period of six years, planting three rows of trees reduced total dust and ammonia by more than half.

VOA: special.2009.09.08

The race to save two of America's big three carmakers is entering a new and intense period.

VOA: special.2009.05.01

Others who want to graduate in three years must pay for the same education as four-year students, but in a shorter period of time.

VOA: special.2009.07.23

During this period, there was an average of sixty-three attacks worldwide each year.

VOA: special.2009.06.16

During that period, she served as an advisor to three presidents.

VOA: special.2010.08.08

Congress passed three historic amendments to the Constitution during this period.

VOA: special.2010.02.04

over a period of three years.

VOA: special.2009.07.17

Republicans have a plan to insure three million more Americans at cost of $60 billion for the same period.

VOA: standard.2010.02.25

The program employs locals as field officers for a period of three years.

VOA: standard.2010.07.01

But a study of elderly patients discharged from a hospital's intensive care unit (ICU) shows that almost 40 percent did not survive beyond the research period of three years.

VOA: standard.2010.03.07

During a 13-year period, the women were separated into three groups.

VOA: standard.2010.03.30