One of these is deep-six. It means to hide something or put it where it will not be found.

VOA: special.2009.05.24

Pirates have attacked at least sixty-one ships so far, compared to six for the same period last year.

VOA: special.2009.04.25

The U.N.World Food Program says more than a billion people one in six worldwide do not get enough food to be healthy.

VOA: special.2009.11.23

The decision was a major one. It forced the huge company to separate into thirty-six different companies.

VOA: special.2010.04.25

He says parents should limit snacks to one a day for children age six and older.

VOA: special.2010.03.17

One night in nineteen thirty-six, the young musician decided to take part in a "jam session."

VOA: special.2009.05.03

"Rhonda Smith of Tennessee described how in two thousand six her Toyota-made Lexus sped up for a time to one hundred sixty kilometers an hour.

VOA: special.2010.02.26

The F.T.C.estimates that food,drink and fast-food restaurants spent more than one and a half billion dollars on advertising to young people in two thousand six.

VOA: special.2010.06.04

Cleveland could have paid him one hundred twenty-five million dollars over six years to stay.

VOA: special.2010.08.06

The raid in international waters led to violence on one of the six ships.

VOA: special.2010.06.05

One of these companies continued to make a profit digging gold until nineteen sixty-six.

VOA: special.2009.02.11

One group is those who are six months to four years old.

VOA: special.2009.08.05

It will include ninety-one athletes, compared to seventy-six athletes four years ago.

VOA: special.2010.02.10

It sailed around the world from eighteen thirty-one to eighteen thirty-six.

VOA: special.2009.02.25

A month earlier,twenty-six year old Zamperini had been one of the greatest runners in the world, expected by many to be the first to break the four-minute mile, one of the most celebrated barriers in sport.

VOA: special.2011.05.04

"Historically, during our last two recessions in ninety-one and two thousand one it's taken twenty-three months in ninety-one and about thirty-six months, three years,in our last recession in two thousand one for the United States to regain the jobs lost in the recession."

VOA: special.2009.11.06

The World Cup will kick off a program to distribute an additional one billion condoms over the following six months.

VOA: standard.2010.05.29

"Hotel two-six, Crazy Horse one-eight. Have five to six individuals with AK 47s.

VOA: standard.2010.04.06

But it has taken on new urgency,coming one day after the World Health Organization raised its global swine flu alert to Phase 4 on the six-point scale.

VOA: standard.2009.04.28

North Korea's supreme leader Kim Jong-il is reported to have told Mr.Wen that he would return to the six party nuclear disarmament negotiations but only if North Korea has one-on-one talks with the United States.

VOA: standard.2009.10.10

"But with those six balloons, one is green,five are yellow or they may have three of them to be large and three of them to be smaller, or we may have one with a star on it.

VOA: standard.2010.08.10

"And it may not be the last." Bosworth repeated the Obama administration's policy that Washington is willing to talk one-on-one with North Korea, but only within the framework of six-nation talks begun in 2003 aimed at ending all of the North's nuclear capabilities.

VOA: standard.2009.09.06