Anchor: It hardly seemed that there could be enough stone in the whole world to finish the job.
Entailed: It seemed they did not have enough building material.
Contradiction: It seemed they had everything they needed to do the job.
Contradiction: I know more than you do about this.
Contradiction: They need twenty two thousand dollars for tuition, room and board
Contradiction: Constituent members do not have any vulnerability at all.
Contradiction: Two problems related to the war are solved by distinguishing between realists and idealists.