Later,once the plane left the gate, it was ordered to return for further investigation.

VOA: special.2010.05.08

They had to be home, and they had to stick to their plans, because you had no way of communicating with someone once you left for your destination.

VOA: special.2009.09.14

They had waited once in a spacecraft that never left the ground.

VOA: special.2009.07.01

"So the only question left is this: Are we going to let the special interests win once again?

VOA: standard.2010.03.19

"And once we emerge from the immediate crisis, the long-term economic gains to communities that have been left behind in the digital age will be immeasurable."

VOA: standard.2010.07.02

Wilson said that one of his regrets was that he was not able to get more funding for schools, hospitals and roads in Afghanistan once the Soviets finally left.

VOA: standard.2010.02.11

"Either once they have left their country and are on route, or when they have actually arrived in the country of destination, that their passports are taken way, they are locked up and then they are forced into prostitution,"

VOA: standard.2009.08.21