Anchor: When you press down on top of the pump, two separate substances emerge from two separate and concealed tanks.
Entailed: Two separate substances emerge from two separate and concealed tanks.
Contradiction: When you press down on the top of the pump, only one substance emerges.
Contradiction: He carried the ramming rods with only his thumb and middle fingers. 
Contradiction: There can be a monetary impact on employment and benefits cases
Contradiction: The islands that make up Japan are dormant desert fields that see no activity.
Contradiction: Management of scientific studies in nature