Anchor: the knife was very sharp and Ca'daan's skin crawled at the sound of it shaving the man's head.
Entailed: A man was having his head shaved. 
Contradiction: The sound of the knife made Ca'daan very comfortable. 
Contradiction: The unified budget measures the average height of people.
Contradiction: A group of people have been in the hut.
Contradiction: It was enough for only myself.
Contradiction: The president has been accused of lying more than once.