Sentence examples for have been tricky from inspiring English sources

Those relationships, however, have been tricky.

It could yet have been tricky.

David: A brokered Tea Party-dominated convention might have been tricky for us.

Two diamonds doubled would have been tricky, but would probably have gone down one.

Must have been tricky, too, when Ron was kicked out of his exclusive boarding school.

It must have been tricky deciding which car keys to pick up.

But helping Private Manning has been tricky.

Historically, proving that has been tricky.

But mimicking the ocean has been tricky.

That balance has been tricky at times.

Determining it, though, has been tricky.