Anchor: yeah i like gardening that's of course that's something i can't do with my back
Entailed: My back is bad, so I can't do things like garden. 
Contradiction: My back is great lately, so I can garden well. 
Contradiction: Biology is about one point- life on Mars.
Contradiction: Jon asked Ca'daan where Susan was.
Contradiction: The autostrada is very short. 
Contradiction: the men wearing dull robes wore masks over their faces.