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

R& R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ RØ

RHA RHB RHC RHD RHE RHF RHG RHH RHI RHJ RHK RHL RHM RHN RHO RHR RHS RHT RHU RHV RHW RHX RHY RHZ

RHRD RHRI RHRK RHRM RHRO RHRT RHRX