Anchor: Despite military expeditions by the Franks and Byzantines, however, the Arabs remained on the Italian scene for two centuries.
Entailed: The Arabs were involved with Italy for two centuries.
Contradiction: The Franks and Byzantines were peaceful civilizations.
Contradiction: Nobody is in line.
Contradiction: The kid is wearing large things on his hands.
Contradiction: How could Caltech be at the lowest spot
Contradiction: a man trekking with his dogs