She really had no business dealing at such a level.
I have no business dealing with this sort of people.
"I'm afraid that we need to talk to her about a very specific business dealing."
You have no business dealing with foreign gods in the first place.
Bad business, maybe, dealing with a murderer; but he was a smooth one.
Telecommunications is rightly included in serious issues that businesses must deal with, he said.
Britain of course has either to bomb or invade another country to get any business deals its way.
None would be quoted by name for fear of jeopardizing future business dealing with him.
But it had been a nerve-racking business dealing with Tidy, all the same.