Anchor: No, I myself took a sample of the coco remaining in the saucepan and had it analysed. 
Entailed: I sampled the coco in the saucepan and analysed it.
Contradiction: I looked at the weapon to analyse the fingerprints.
Contradiction: Two teams getting ready for football practice.
Contradiction: We wanted to address the Board's mandate but it was going to be difficult.
Contradiction: The web entrepreneurs have saved Europe's economy.
Contradiction: A man is entering his vehicle.