A person may study languages.Logical formLearned from47 sentences. A person may study a reality.Logical formLearned from47 sentences. International students may study in a country.Logical formLearned from47 sentences. A person may study a phenomenon.Logical formLearned from47 sentences. Students can be interested in studying.Logical formLearned from47 sentences. A company may specialize in studying (maritime equipment).Logical formLearned from47 sentences. Scientists may study ways.Logical formLearned from46 sentences. A person may study at a school.Logical formLearned from46 sentences. A male may study at an university of a world-city.Logical formLearned from46 sentences. A (time period) may be studied.Logical formLearned from46 sentences. A person may study international relations.Logical formLearned from46 sentences. A male may study ways.Logical formLearned from46 sentences. A person may study in a school.Logical formLearned from46 sentences. A female may study in a US-city.Logical formLearned from46 sentences. Persons may study problems.Logical formLearned from46 sentences.