Modifiers matching integration:

• central,
• firm,
• social,
• regional,
• economic,
• american,
• technological,
• scientific,

Simple categories matching regional:

• food,
• conference,
• agreement,
• fruit,
• language,
• meeting,
• publicity,
• organization,
• medium,
• news,
• industry,
• section,
• event,
• tradition,
• effort,
• item,
• system,
• game,
• institution,
• alliance,
• fare,
• entity,
• variation,
• group,
• unit,
• brew,
• resource,
• activity,
• investment,
• sweet,
• championship,
• school,
• periodical,
• variable,
• situation,
• change,
• peculiarity,
• integration,
• seafood,
• survey,
• tissue,
• club,
• peer,
• politician,
• condition,
• pest,
• content,
• drink,
• assets,
• style,
• space,
• federation,
• liquor,
• location,
• agency,
• level,
• plan,
• sport,
• transport,
• genre,
• office,
• music,
• science,
• government,
• instrument,
• airline,
• ingredient,
• education,
• attraction,
• magazine,
• airport,
• business,
• article,
• competition,
• cinema,
• catastrophe,
• work,
• project,
• monument,
• cooperation,
• body,
• feature,
• delicacy,
• measure,
• hospital,
• theatre,
• market,
• stew,
• action,
• committee,
• characteristic,
• bureau,
• legislature,
• process,
• control,
• conflict,
• cocktail,
• topic,
• sausage,
• festival,
• plant,
• meal,
• gathering,
• arrangement,
• mascot,
• initiative,
• race,
• scale,
• disturbance,
• policy,
• pass,
• disease,
• bloc,
• training,
• assembly,
• infrastructure,
• facility,
• society,
• forum,
• war,
• culture,
• disaster,
• cuisine,
• issue,
• structure,
• attribute,
• development,
• carrier,
• setting,
• mall,
• publication,
• treaty,
• grouping,
• challenge,
• tax,
• hardship,
• product,
• personality,
• program,
• information,
• dish,
• papers,
• sound,
• collection,
• union,
• centre,
• hazard,
• specialty,
• symbol,
• holiday,
• utility,
• area,
• service,
• neighbour,
• wine,
• authorities,
• provider,
• parliament,
• coalition,
• difference,
• route,
• practice,
• library,
• data,
• study,
• organisation,
• phenomenon,