Anchor: Divergences between observed and expected patterns can be examined further to see what happens as a result of these meetings and identify potential problem  for example, when an expected high-communication node turns out to be, relatively speaking, a low-communication spot.
Entailed: Patterns can be examined to identify potential problems.
Contradiction: Patterns of high and low communication do not indicate potential problems.
Contradiction: The boys are yelling and fighting.
Contradiction: An athlete gets air.
Contradiction: Book value is when you exchange an item for something of greater value. 
Contradiction: People are standing around.