An estimate may pertain-to an instructor.Logical formLearned from4 sentences. Qualifications may pertain-to an instructor.Logical formLearned from4 sentences. A (grading policy) may pertain-to an instructor.Logical formLearned from4 sentences. Instructors may advise students.Logical formLearned from4 sentences. An instructor may pertain-to a conflict.Logical formLearned from4 sentences. An instructor may assign a f.Logical formLearned from4 sentences. (Class discussions) can be with an instructor.Logical formLearned from4 sentences. An instructor may be issued.Logical formLearned from4 sentences. A reply may pertain-to an instructor.Logical formLearned from4 sentences. An instructor may undergo observations.Logical formLearned from4 sentences. Courses may require permission of an instructor.Logical formLearned from4 sentences. Request can be by an instructor.Logical formLearned from4 sentences. Courses may pertain-to an instructor.Logical formLearned from4 sentences. Professor can be an instructor.Logical formLearned from4 sentences. A (language instructor) may explain to a class that something-is-the-case.Logical formLearned from4 sentences.