complain to somebody about something
complain to somebody of something

Everyone has complained about the court all week but they did nothing.

"And you're saying no one else in the building complained about your sound system?"

But he complained about the attention by the national media.

But in all those years he never once complained about anything I wrote.

Over the years, the report found, several companies actually complained about the process.

Some have complained about the couple's move - but not for the expected reason.

No; people would have just complained about the game being an hour long.

Some of them said the union had complained about the issue.

Especially when people start complaining to me about every little thing.

Whatever the problem, you have the right to complain about poor service.

At first she had only little things to complain about.

If all you have to complain about is a very long walk home, you're doing well.

I think we like to have something to complain about.

I'm happy to hear you have nothing to complain about.

Seems like they have got nothing better to do than find things to complain about.

The not so good parts weren't anything he could complain about.

This is only thing if they've got something to complain about.

If there was nothing to complain about, the group moved on to the next order of business.

Of course, then there really was nothing to complain about.

Only two things would the effects man have to complain about.