I have about an 8000 row file with a bunch of different group names

They all have a two digit code in them like AS, IP, AR, PO, etc.

I want to do a formula that looks for this like " ?? ", and then gives me that value in column B, so I can sort by specific module.

Help

So for example
[USA IP Requisition Processor][IP]
[Requisition USA GL Processor][GL]
[Processor USA Requisition AR ][AR]
[USA IS Requisition Processor][IS]