Complications arise when people don't understand what they should be doing at work.

Further complications arose at the end of the second half.

In the short run this may not seem important but complications can easily arise.

Complications will arise, as always in matters of the environment.

More complications arose during the production of a fifth season.

The patient is often able to go home after this, in about four days, unless complications arise.

Further complications arise from the inconsistent use of many terms.

Yet the history of this conflict suggests that such complications always arise.

Other complications arose, and it soon became apparent that he would not live much longer.

Even if the operation appears successful at first, complications may arise years later.