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He had shown no signs of being in pain __________ suffering the heart attack and collapsing.

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Radio astronomy seems to __________ the best hopes of obtaining evidence of extraterrestrial beings.

Our __________ for the coming year is to increase our market share in Europe by 20 percent and to generate more profit.

The farmers hold the late spring cold weather __________ the crop failure.

We have arranged for our engineer to come next week __________ you need any technical help.

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