Anchor: In an era of stronger productivity growth, which may just now be showing up in statistics, the speed limit is probably 3% to 3 e% a year.
Entailed: Productivity growth has been strong even tho it has been hard to see in statistics.
Contradiction: Everybody is certain that productivity has been declining for years.
Contradiction: Political campaigns create characters with difficult to recognize characteristics.
Contradiction: Their drug problem is still within the confines of the law.
Contradiction: The girl in a black jacket puts chocolate cake batter into the oven to bake.
Contradiction: The actors were performing in blackface.