Anchor: That is where I discovered my 'last link,' and I owe that very fortunate discovery to you."
Entailed: I owe the very lucky discovery of my last link to you.
Contradiction: I would have found my last link without your help.
Contradiction: The boy is cutting class and skateboarding.
Contradiction: His weapon possessed a wire woven hilt.
Contradiction: The jeans are on sale for no reason at all. The owners just discount them.
Contradiction: An audience watches an event.