def exists_secondary_combined_list(curriculum_abbr,<EOL>course_number,<EOL>primary_section_id,<EOL>quarter,<EOL>year):
return exists(get_secondary_combined_list_name(curriculum_abbr,<EOL>course_number,<EOL>primary_section_id,<EOL>quarter,<EOL>year))<EOL>
Return True if a combined mailman list exists for all
the secondary course sections in the given quarter and year