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
Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 Y8 Y9 YA YB YC YD YE YF YG YH YI YJ YK YL YM YN YO YP YQ YR YS YT YU YV YW YX YY YZ
YOA YOC YOD YOG YOI YOJ YOK YOL YOM YON YOR YOS YOT YOU YOW
YOCI YOCX
1 YOCI YORKSTON OIL CO INC     SCAC4
2 YOCX Yale Oil Corp. 7/1923-7/1935   NAKINA
3 YOCX Yale Oil Association 7/1937-1/1943   NAKINA
4 YOCX Union Tank Car Co. 1/1945 (not listed)   NAKINA
5 YOCX YALE OIL ASSOCIATION (UUNION TANK CAR CO.)     PWRC