Anchor: yeah right right which program did you use did you use Word Perfect
Entailed: Did you use Word Perfect
Contradiction: You didn't use a program, I know that.
Contradiction: The Department published this final rule on January 7, 1997.
Contradiction: Edinburgh was home to a lot of well known figures in society and history. 
Contradiction: People are purchasing souvenirs from a vendor.
Contradiction: The person who did it is still unknown.