Anchor: A skier flies through the air in front of a mountainous landscape.
Entailed: The skier is in the snow.
Contradiction: The skier is in a box.
Contradiction: There's nothing to be afraid of if Beresford loses control. 
Contradiction: Forum des Halles completely changed the site.
Contradiction: This does not take too many resources from defense at all.  
Contradiction: Another limitation of the study is that only half of the people follow-up after a year.