An airport may serve some passengers.Logical formLearned from100 sentences. A program may serve students.Logical formLearned from100 sentences. Students may be served.Logical formLearned from100 sentences. A female may serve a male.Logical formLearned from100 sentences. A dish may be served.Logical formLearned from100 sentences. A male may serve a country with honor.Logical formLearned from100 sentences. A male may serve as chief officer.Logical formLearned from100 sentences. A person may serve as chair.Logical formLearned from99 sentences. A person may serve as (press secretary).Logical formLearned from99 sentences. A person may serve a nation.Logical formLearned from99 sentences. A male may serve on a commission.Logical formLearned from99 sentences. A male may serve in a war.Logical formLearned from99 sentences. A sports-celebrity may serve.Logical formLearned from99 sentences. A person may serve on a committee.Logical formLearned from99 sentences. A male may serve as senior (vice president).Logical formLearned from98 sentences.