It won't make a bit of difference what he says.

If we have to worry about you, too, it might make that last little bit of difference and get us killed.

I don't think it will make a bit of difference.

He wasn't sure and it didn't make a bit of difference.

Nothing you do will make the slightest bit of difference.

It wouldn't have made the least bit of difference to him.

And the new health care legislation, he says, is not going to make a bit of difference.

What could he tell them, after all, that would make the bit of difference?

It made a bit of difference to us, I can tell you.

To start with the computer made not a blind bit of difference.