Instructors may undergo an evaluation.Logical formLearned from15 sentences. A signature may pertain-to instructor.Logical formLearned from15 sentences. Topics may be approved by an instructor.Logical formLearned from15 sentences. An (aerobics instructor) can be certified.Logical formLearned from15 sentences. An instructor can be in charge.Logical formLearned from15 sentences. A relationship can be with an instructor.Logical formLearned from15 sentences. Instructors may request that something-is-the-case.Logical formLearned from15 sentences. An instructor may divide a class.Logical formLearned from15 sentences. A (course instructor) may undergo a supervision.Logical formLearned from15 sentences. An assessment may pertain-to an instructor.Logical formLearned from15 sentences. An experience can be as an instructor.Logical formLearned from15 sentences. An instructor can be for a class.Logical formLearned from15 sentences. A (fitness instructor) may live in a world-city.Logical formLearned from15 sentences. Instructors may say that something-is-the-case.Logical formLearned from15 sentences. Instructors can be nice.Logical formLearned from15 sentences.