Anchor:  All he had to do was to repair the sky.
Entailed: He had to fix the sky, which was broken.
Contradiction: The elders had to repair the sky, and he was glad that he was not in their position.
Contradiction: There are two components to MLAN
Contradiction: That is good that it is short since we don't have a lot of time.
Contradiction: The 11th-century donjon formed the town's northern defenses.
Contradiction: There are also paintings by Titian and Goya in the sacristy.