But he says only one or two students usually choose it each year, and no one did in the graduating class in May.

VOA: special.2009.07.23

Doctors usually prescribe opiate drugs only for patients with severe pain.

VOA: special.2010.05.04

He did not only address Israeli's interests as American presidents usually do, he addressed also Palestinians concerns and rights.

VOA: standard.2009.10.09