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Should he just change some of the components at random and call it an original work?

Sitting stalled like this when real work called me was too dismal.

The work in hand called for the dexterity of the true artist.

But he generally stayed away from Washington proper unless his work called him there.

He refused the invitation to join them; legal work called.

The work called for trained personnel, medical equipment, and supplies.

Recent work, however, has called into question the statistical significance of this cold spot.

Their work calls into question the purpose and effects of advertising in the public space.

The work called for total devotion to a revolutionary lifestyle.