Anchor: These were cut into the Castle Rock in the 15th century to create an extra floor of space; they offer a fascinating insight into the lives of the ordinary soldiers in days gone by.
Entailed: They made extra floor space.
Contradiction: They couldn't add more space.
Contradiction: It energizes me a lot.
Contradiction: The old woman had her own separate room. 
Contradiction: The majority of participants generally disagreed that the demand side has not been involved.
Contradiction: The Las Vegas economy remains healthy due to the diverse range of business operating there.