Anchor: These agreements varied among the  some agreements were general, while others were specific.
Entailed: Some of the arguments were specific and some were general.
Contradiction: All the agreements were drafted to be as specific as possible. 
Contradiction: He managed it easily.
Contradiction: Many cars drive around the Arc de Triomphe.
Contradiction: The centers don't get anything for the cans.
Contradiction: Take a gander at those houses' stylishly pillared verandas.