Then,on Friday,she met in Geneva with Russian Foreign Minister Sergei Lavrov to discuss arms control and other issues.

VOA: special.2009.03.07

Then in nineteen twenty-five, Guy Lowell,a relative of Percival, gained control of the observatory.

VOA: special.2010.07.11

The disappearance of cancer stem cells,then, is important for cancer control.

VOA: special.2010.06.01

Then they repeated the experiment using their control word instead.

VOA: special.2009.08.18

"What you've got to do is pass control to local people who then can take control of their own affairs and that is what our strategy is."

VOA: standard.2009.11.13

"We are there to protect the streets of Britain, we are there because al-Qaida poses a threat to us as well as it does to other countries and we are there because if al-Qaida took control again or had an influence in Afghanistan, under a Taliban government, then the people of this government would not be safe,"

VOA: standard.2009.10.14