Anchor: Those who are adept with a bow and arrow can keep their hand in on Ibiza and Formentera.
Entailed: People who use bows and arrows have an opportunity on Ibiza.
Contradiction: Bows and arrows have been banned at Formentera and archers are not welcome.
Contradiction: I have completed it. 
Contradiction: She is engaging in physical activity.
Contradiction: A woman jumps on a pogo stick.
Contradiction: A person making a funny face.