code: def get_sections_by_delegate_and_term(person,
                                        term,
                                        future_terms=0,
                                        include_secondaries=True,
                                        transcriptable_course='yes',
                                        delete_flag=['active']):
      
      data = _get_sections_by_person_and_term(person,
                                              term,
                                              "GradeSubmissionDelegate",
                                              include_secondaries,
                                              future_terms,
                                              transcriptable_course,
                                              delete_flag)
      return _json_to_sectionref(data)
docs: Returns a list of uw_sws.models.SectionReference objects
      for the passed grade submission delegate and term.
      @param: future_terms: 0..400
      @param: transcriptable_course: 'yes', 'no', 'all'
      @param: delete_flag: ['active', 'suspended', 'withdrawn']