Real world company prefixes

0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M n O P Q R S T U V W X Y Z Ø

H& H0 H1 H2 H3 H4 H5 H6 H7 H8 H9 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ

HUA HUB HUC HUD HUE HUF HUG HUH HUI HUJ HUK HUL HUM HUN HUO HUP HUQ HUR HUS HUT HUV HUW HUY

HUBA HUBB HUBD HUBE HUBF HUBG HUBM HUBO HUBP HUBS HUBX HUBZ