An instructor may cancel a class.Logical formLearned from3 sentences. An office may pertain-to instructor.Logical formLearned from3 sentences. An instructor may answer a question.Logical formLearned from3 sentences. Absences can be upon notification of an instructor.Logical formLearned from3 sentences. Authority may rest with an instructor.Logical formLearned from3 sentences. An instructor can be in radiology.Logical formLearned from3 sentences. An instructor can be in a department of psychiatry.Logical formLearned from3 sentences. Instructors may work with students.Logical formLearned from3 sentences. Instructors may receive support.Logical formLearned from3 sentences. Instructors may receive an ipod.Logical formLearned from3 sentences. Students may confer with an instructor.Logical formLearned from3 sentences. An instructor can be formal.Logical formLearned from3 sentences. Instructors can be involved.Logical formLearned from3 sentences. Instructors may lead.Logical formLearned from3 sentences. Instructors may have responsibility.Logical formLearned from3 sentences.