Anchor: They demonstrated the effects of earlier availability, lower costs, and/or higher efficiencies for more advanced equipment than the reference case.
Entailed: Lower costs, better availability, and high efficiency was demonstrated by them.
Contradiction: Their demonstration proved only to increase costs and reduce efficiency.
Contradiction: A group of men swimming in a pool.
Contradiction: The mailer has a workload that involves both the First-Class mailstream and Standard A4.
Contradiction: The man has a brown shirt on.
Contradiction: A boy is going down the slide whole a woman wearing sunglasses smiles at him