All of these were lost during the 30 year war.

Have you lost more than during the past 3 to 6 months for no known reason?

I must have lost my head during the last few days!

Lives had been lost during the war because they hadn't known enough about such things.

Then he had been lost all during the last year.

More than 3,000 people lost their lives during the fire.

The town lost much of its industry during the years 1970 to 1990.

The party lost about a third of its members during the process.

It was lost during the war and has not been found.

She was also the only member of the U-27-class to be lost during the war.