Anchor: Study of Selected Children in Head Start Planned Variation, 1969-70.
Entailed: Selected Children were studied in 1969 to 1970.
Contradiction: Selected children in Head Start Planned Variation were studied in the 1950s.
Contradiction: The man is standing on his bed.
Contradiction: Nearly everyone has deleted the wrong files on the computer.
Contradiction: The only thing the center will do is boost apple crops said Zastany. 
Contradiction: Two people have food to eat.