Anchor: Gymnast performs on the bar.
Entailed: The athlete does her bar routine.
Contradiction: The dancer is giving a performance.
Contradiction: It's thought that it costs less  to deliver mail in rural areas than urban.
Contradiction: A man is selling fruit while reading.
Contradiction: The class was too complicated for my pea sized brain.
Contradiction: Accordingly, pursuant to 5 U.S.C., the Commission certified.