Anchor: A man wearing eye guard does welding on a sprocket shaft.
Entailed: it is must for the welding workers to keep there eyes guard with gogles or helmet
Contradiction: there is no harm in welding work without eye guard
Contradiction: The men are outside.
Contradiction: Nancy existed before Stanislas came along.
Contradiction: An African woman with no piercings or jewelry.
Contradiction: The girl and man are setting up a party.