Anchor: Four men are in a construction site.
Entailed: There are construction men outdoors.
Contradiction: The men are laying on the beach.
Contradiction: There has never been any development for methods of assessing reliability of observations, techniques for transforming very large amounts of qualitative data, and methods for aggregating qualitative data or findings from several sites.
Contradiction: A woman is painting a landscape scene.
Contradiction: That many methods of communication are detrimental alternatives.
Contradiction: They couldn't see very well because of the underbrush.