Anchor: 1.1 percent of GDP in 1973 to a deficit of 0.1 percent in 1991.
Entailed: The time period is 19 years.
Contradiction: The percentage of GDP increased.
Contradiction: All of them are unskilled and have horrendous reflexes. 
Contradiction: He vowed to never speak of his drug history but stated he would pass a drug test. 
Contradiction: Tom Petty is performing on television.
Contradiction: A man wearing a shirt walks in a fountain.