So the day wore through its brilliant, exhausting hours.

Five exhausting hours after they had arrived in the village, the Americans departed.

After three exhausting hours he was still less than halfway there.

I am also aware that there are many who have no options; who must work exhausting hours simply to survive.

It was an exhausting two hours that he passed in her presence.

But after the tense and exhausting hours she'd spent underground, Uhura had no complaint to make about either.

But after three more exhausting hours, they were no closer to a compromise.

After two exhausting hours we had to give in to the flames.

An exhausting hour or two later, an agent taps his temple; the man must be toll - nuts.

Given the exhausting hours of revision and rehearsal that preceded each night's performance, it was amazing she or anyone could perform at all.