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

K& K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

KOA KOB KOC KOD KOE KOF KOG KOH KOI KOJ KOK KOL KOM KON KOO KOP KOQ KOR KOS KOT KOU KOV KOW KOX KOY KOZ

KOKD KOKE KOKL KOKO KOKS KOKT KOKU

KOKOK