Talk to business acquaintances with telephone systems similar in size to yours and ask them about their experiences.

He had a girl on either side, then a couple of guys that Mike pegged as friends or business acquaintances.

My reaction wasn't normal for a mere friend and business acquaintance.

"Not that I would presume upon what is merely a business acquaintance, to be sure."

Some business acquaintances stopped by, and I didn't notice the time until they left.

I ran into a business acquaintance and her attractive husband.

It does seem rather fortunate, my meeting up with a former business acquaintance, and at a time when I need him bad.

He receives a reply from a young woman, concerned about some business acquaintances of her father.

Then when he has some business acquaintance in, Anna's supposed to put on another act.

Not even to your best friends and business acquaintances.