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
RUA RUB RUC RUD RUE RUF RUG RUH RUI RUJ RUK RUL RUM RUN RUO RUP RUQ RUR RUS RUT RUU RUV RUW RUX RUZ
RUZB RUZC RUZD RUZE RUZH RUZI RUZS RUZT
1 RUZS RUIZ, S TRANSPORTATION     SCAC4