An instructor may be involved.Logical formLearned from50 sentences. An instructor can be effective.Logical formLearned from50 sentences. Instructors can be skilled.Logical formLearned from49 sentences. Consent may pertain-to instructor.Logical formLearned from49 sentences. Interaction can be with an instructor.Logical formLearned from49 sentences. Instructors can be from a country.Logical formLearned from49 sentences. Instructors can be talented.Logical formLearned from48 sentences. A male may serve as instructor.Logical formLearned from48 sentences. A person may like an instructor.Logical formLearned from48 sentences. A (tennis instructor) may pertain-to a male.Logical formLearned from48 sentences. An instructor can be vocal.Logical formLearned from48 sentences. A name may pertain-to instructor.Logical formLearned from48 sentences. An instructor may pertain-to an university.Logical formLearned from48 sentences. An instructor may tell a person that something-is-the-case.Logical formLearned from47 sentences. A name may pertain-to an instructor.Logical formLearned from47 sentences.