select cat from directory where is_archived=0 and site_url != '' and (city='carbon' OR city='carbon') and (state='TX' OR state='Texas')
select cat from directory where is_archived=0 and site_url != '' and (city='carbon' OR city='carbon') and (state='TX' OR state='Texas')
union
select cat from affiliate_directory where is_archived=0 and site_url != '' and (FIND_IN_SET('carbon', city) OR city='all' ) and (state='TX' OR state='Texas' OR state='all')