Anchor: There are several reasons why such a relationship might be difficult.
Entailed: Some relationships can be difficult.
Contradiction: Such relationships are free of difficulty.
Contradiction: THE BOY SCREAMED ALL NIGHT
Contradiction: The reformatting will take the longer the first time it is run, but will move faster in the future.
Contradiction: Zion Square is located in East Jerusalem, far from the city centre.
Contradiction: Traditional iron bathtubs found in Japan have gained the moniker of "goemon-buro."