Coming from a side street, the police made a bad mistake.

A bad mistake on my part - they were nothing of the sort.

She'd made one bad mistake in her life, and she wasn't about to make another!

Big and bad mistakes with the one child God had given her.

If that is not why you are here, you've made a bad mistake.

"We once again made some bad mistakes at the wrong time."

She had made a bad mistake, but that didn't matter now.

Bad mistake, that, not taking the time to check him out.

A lawyer makes a bad mistake when 44 years of age trying to be other than himself.

But what if I really had made my worst mistake?