1) Actors Heflin and Johnson 2) Airport regulars 3) Airport shuttles 4) Allied vehicles 5) Big transports 6) Boxlike vehicles 7) Boxy transports 8) Boxy vehicles 9) Brand of loafers 10) Camping vehicles 11) Cargo movers 12) Certain trucks 13) Circlers at airports 14) Cliburn and Morrison 15) Commercial vehicles 1) Wagons 
Value Added Network Services. VAS (value added services) closely associated with the network,such as call diversion and voicemail.