But if you have a certain rule, it does create a problem for the rest.

The reality is that her daughter will face a white world, with certain rules for getting ahead.

The people agree to follow certain rules made by the government.

"If I agreed to see you, there are certain rules that have to be made clear right from the start."

But they are, for the most part, fought by certain clear rules.

He struck her as the kind of man who lived his life by certain rules.

There is reason to look at certain rules of procedure in the same way.

Eating according to certain rules, which are subject to change and may not apply.

Everyone stole; everybody took only a little themselves, but by certain rules.

There are certain rules the woman can use to know if she is not fertile.