Anchor: The ordinary tourist will find it difficult to obtain precise details about this magic, which is known as obeah around the West Indies.
Entailed: The ordinary tourist finds it hard to get details.
Contradiction: The ordinary tourist has no problem doing anything in the West Indie.s
Contradiction: The man is resting indoors.
Contradiction: People are standing around a market.
Contradiction: Informational material seems to have a significant impact on physician behavior. 
Contradiction: He picked the smallest clue to follow up on.