Anchor: It has also led to operating difficulties and to high processing costs.
Entailed: The processing costs were rather expensive and we experienced difficulties in operations.
Contradiction: Although it has led to operating difficulties, the processing costs were lower usual.
Contradiction: There are no police
Contradiction: Male physicians have been forcing women into doing unethical things.
Contradiction: This museum shows many beautiful sculptures from the eras long gone.
Contradiction: A dog jumps over an obstacle.