The long months of transition present them with even more difficult tests.

This is not the first difficult test for Campbell to endure.

In any event, the newest Justice will face difficult tests soon enough.

Supplement 1 is a particularly difficult and expensive test to pass.

This is where the recent American college golf product may meet his most difficult test.

London was always going to be the most difficult test.

School officials said that it is a more difficult test.

Now a low spade was led, putting West to a much more difficult test.

And while the players expected a difficult test, few of them were complaining.

"But the golf course is going to provide a difficult test."