Anchor: Its purpose is to identify recurring problems that result in change orders, claims, and delays and then to take positive steps to avoid such problems in the future.
Entailed: Avoiding such problems in the future can be done by taking positive steps. 
Contradiction: Such problems in the future can never be avoided. 
Contradiction: Nothing is looking.
Contradiction: Advancement in technology, methodology and ecological quality comes down to human action.
Contradiction: A supermarket has sold out of sausage.
Contradiction: The woman in the chair is black.