Sentence examples for proved a problem from inspiring English sources

The Blockbuster card proved a problem.

The success has proved a problem, though.

It's the explosives that proved a problem for Takata.

But operating the center proved a problem, Ms. Sawyer said.

That proved a problem for World War II military aircraft powered by internal combustion engines.

The button proved a problem because it was "not universally understood", according to a spokesperson.

Public perception may prove a problem, too.

Secular stagnation may someday prove a problem.

Which, at busy times, can prove a problem.

Even then, IS will prove a problem for the region for years to come.

Some Republicans think his wife's habit of speaking her mind could prove a problem.