A male may answer a question.Logical formLearned from837 sentences. A question can be complicated.Logical formLearned from834 sentences. Questions can be repeated.Logical formLearned from833 sentences. Questions can be about problems.Logical formLearned from832 sentences. A case may raise questions.Logical formLearned from824 sentences. A person may know an answer to a question.Logical formLearned from821 sentences. Email can be with questions.Logical formLearned from810 sentences. Questions can be dumb.Logical formLearned from788 sentences. A response can be to a question.Logical formLearned from779 sentences. Answers can be to a question.Logical formLearned from777 sentences. A question can be reasonable.Logical formLearned from774 sentences. An answer can be to some questions.Logical formLearned from774 sentences. A female may answer questions.Logical formLearned from766 sentences. An answer to a question can be that something-is-the-case.Logical formLearned from762 sentences. Some households may answer a question.Logical formLearned from753 sentences.