Variables may be studied.Logical formLearned from58 sentences. A process may be studied.Logical formLearned from58 sentences. A person may study at an university.Logical formLearned from58 sentences. A committee may study.Logical formLearned from58 sentences. Changes may be studied.Logical formLearned from57 sentences. A male may study conducting.Logical formLearned from57 sentences. A male may study botany.Logical formLearned from57 sentences. A male may study at a school.Logical formLearned from57 sentences. Cases may be studied.Logical formLearned from57 sentences. Persons may study some patients.Logical formLearned from57 sentences. A person may study at school.Logical formLearned from57 sentences. A person may study a problem.Logical formLearned from57 sentences. Persons may study in detail.Logical formLearned from56 sentences. A female may study (art history).Logical formLearned from56 sentences. Conditions may be studied.Logical formLearned from56 sentences.