"I just wanted to congratulate him because he's always been such a great guy."

First off, I want to congratulate you on your final results.

"I want to congratulate you for being a tough guy."

They'll want to congratulate us on having the good sense to fall in with their demands.

Anyway, I also wanted to congratulate you on last night.

I want to congratulate you on the Game you've designed this year.

If the members of the television industry want to congratulate themselves, why can't they do it on their own time?

The road outside it was very crowded because everyone wanted to congratulate their President.

"I want to congratulate the president and the armed forces."

In this connection, I want to congratulate him on the report.