Anchor: Jon heard the sound of metal on wood as Vrenna had cut the spear out of the air.
Entailed: The sounds of metal on wood were heard by the man.
Contradiction: She heard the sound of cheese on crackers.
Contradiction: Both girls have their hands in the air.
Contradiction: Both sides were urged to admit defeat by the author.
Contradiction: The crowd of people in the stadium are observing a moment of silence.
Contradiction: Some site issues do not need to be addressed more than once.