And, if it hadn't been for Mr. Poirot here, arrested you would have been, as sure as eggs is eggs!"
You're under arrest. Mr. Poirot and I both think you're guilty of this crime.
mnli hypothesis: You're under arrest. Mr. Poirot and I both think you're guilty of this crime. premise: And, if it hadn't been for Mr. Poirot here, arrested you would have been, as sure as eggs is eggs!"