For the study,they aimed for at least ten hours of sleep each night during the season.

VOA: special.2010.06.09

Like them,he parks his cyclo on the sidewalk each night in a gaggle of other drivers, and sleeps in the bucket seat.

VOA: standard.2010.06.14

But one night after supper, Calvin and Everett said sharp things to each other.

VOA: special.2009.03.07

"We just met each other last night and we are talking and we're hanging out, doing activities together.

VOA: standard.2010.07.31