But publishing officials say those are both big "ifs."

But they are big ifs, so we have to act accordingly.

But how effective that will be depends on some big ifs.

- 3 days ago Now thats some purty big ifs.

It's a lot of big ifs, so I think the next couple of weeks will be very interesting.

There are big ifs, and the hour is late.

But there are some big ifs about a sale, including how much buyers will discount the company because of its continuing problems.

"The motivation factor was always one of the big ifs," he said.

If we could have scored a few goals, that might have changed the complexion of the game, but those are big ifs.