Sentence examples for tracking down the source from inspiring English sources

Tracking down the source of @horse_ebooks, the Internet's most popular surrealist spambot.

The doctors tracked down the source of the outbreak by asking people whether they used drugs.

He went down to Washington and there tracked down the source of his difficulties.

When he tracks down the source of this mysterious communication, Henry discovers a taxidermist's shop.

Then it took weeks to track down the source of the thefts.

The F.D.A. is preparing to send investigators to the country to track down the source of the melamine.

"In fact, I did a lot of work towards trying to track down the source of the joke.

Mr. Prosser said Twitter was working with government and federal law enforcement to track down the source of the attacks.

Legionnaires' was a "very, very severe pneumonia" but it was often hard to track down the source," Pennington added.

Legionnaires' was a "very, very severe pneumonia" but it was often hard to track down the source," he said.

Masjid Miami Gardens, Miami Gardens, Fla. Investigators from several jurisdictions are working to track down the source of the letters.