A person may solve problems.Logical formLearned from614 sentences. A problem may pertain-to someone.Logical formLearned from613 sentences. Problems can be continued.Logical formLearned from606 sentences. Problems can be thorny.Logical formLearned from600 sentences. Problems may pertain-to a US-city.Logical formLearned from598 sentences. A country may face problems.Logical formLearned from593 sentences. Problems may pertain-to the economy.Logical formLearned from588 sentences. A fact can be a problem.Logical formLearned from587 sentences. Answers can be to problems.Logical formLearned from584 sentences. A problem can be short-term.Logical formLearned from578 sentences. Persons may have a problem.Logical formLearned from575 sentences. Answers can be to problems.Logical formLearned from573 sentences. (Health problems) can be physical.Logical formLearned from568 sentences. Problems may develop.Logical formLearned from567 sentences. A person may have a lot of problems.Logical formLearned from565 sentences.