61.   Less than half an hour later I left the front entrance of the Astoria and walked down the dark side street.

62.   Half an hour later, he went into the Lights of Lisbon and sat at the bar.

63.   We must have waited half an hour.

64.   Bevin rang London from the hotel room, and Edward was rung at home half an hour later.

65.   He had been on the telephone for more than half an hour, he said, and had got precious little sense out of them.

66.   The pain of returning circulation was violent, and for half an hour he bit his lips and clenched the muscles that still worked to keep himself from moaning.

67.   I stayed about half an hour -- longer, perhaps.

68.   And that it had been dead for at least half an hour!

69.   Lights are never dimmed suddenly, but adjust gradually over half an hour.

70.   It took about half an hour.