Sentence examples for made them difficult from inspiring English sources

But Mr. Shakir also acknowledged that the lines' enormous lengths made them difficult to protect.

However, France also argued that the unforeseeability and isolated nature of the farmers actions made them difficult to combat.

And the Spartan conditions -- the homes lack electricity and running water -- have made them difficult to sell.

She maintains that Ballet Theater's inattention to works like "Pillar of Fire" has made them difficult to restore.

The limited production, along with high ratings the '03's have received in publications, has made them difficult to find.

Even so, computer security experts said the complex, anonymous nature of the attacks made them difficult to trace or stop.

This makes them difficult to detect.

"That makes them difficult targets for us.

But I found making them difficult.

This makes them difficult to use in integrated circuits.

Their mobility would make them difficult to protect, Ms. Betts explained.