Anchor: It should come as no surprise that, as the greatest patron that painters, sculptors, and architects have ever known, the Catholic Church should house in its headquarters, one of the world's richest collections of art.
Entailed: It isn't surprising that the Catholic Church has rich art collections.
Contradiction: The Catholic Church has never been interested in art, only in restaurants.
Contradiction: I'm not surprised the ozone doesn't have a wind pattern.
Contradiction: There are two ways to get proper measurements for case studies.
Contradiction: She has done hundreds of these. 
Contradiction: Motorboats can only be operated by captains with an official license.