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
B& B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ
BR& BRA BRB BRC BRD BRE BRF BRG BRH BRI BRJ BRK BRL BRM BRN BRO BRP BRQ BRR BRS BRT BRU BRV BRW BRX BRY BRZ
BR&P
1 BR&P Baltimore & Ohio R.R. 4/1938-1/1946   NAKINA
2 BR&P Buffalo, Rochester & Pittsburgh Ry. Co. (Baltimore & Ohio R.R.) 7/1932-7/1936   NAKINA
3 BR&P Buffalo, Rochester & Pittsburgh Ry. Co. 8/1920-7/1930   NAKINA
4 BR&P Buffalo, Rochester & Pittsburgh Ry. Co. 23-Jul   NRHS
5 BR&P Baltimore & Ohio R.R. Apr-38   NRHS
6 BR&P BALTIMORE & OHIO RAILROAD [BUFFALO, ROCHESTER & PITTSBURGH RWY. CO.]     PWRC