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
T& T- T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ
TKA TKB TKC TKD TKE TKF TKG TKH TKI TKJ TKK TKL TKM TKN TKO TKP TKR TKS TKT TKU TKV TKW TKX TKY
TKSE TKSG TKSH TKSI TKSJ TKSK TKSP TKST TKSU TKSV TKSX
1 TKSX Tank Car Service Co. 8/1920   NAKINA
2 TKSX TANK CAR SERVICE CO.     PWRC