Doing this, you will get the greatest possible difference in water level.

The greatest difference between then and now, however, is the shift in public taste.

The greatest difference between them is in their way of flowering.

What you do with that four minutes makes the greatest difference.

But the greatest difference they bring to his life is friendship.

By far the greatest difference is over the use of brand names.

The charge of murder had made the greatest difference in her life.

But it was over the judiciary that they had their greatest differences.

The greatest differences continue to be between the town and the country.

Perhaps the greatest difference now is in the press, especially television.