Anchor: A group of people are looking at different books in a library.
Entailed: A group of people in the library.
Contradiction: A group of people in the cafeteria.
Contradiction: But the Astronmer was a little behind and his voice came silently.
Contradiction: It's hard to see with natural light in the cenotaph-chamber.
Contradiction: The Military Tattoo is a tattoo shop.
Contradiction: Thousands of hours is only a small percentage of the total effort.