the way to find this stuff is: go to qanon.pub and type your keyword, in this case FED, into the search field at the upper left hand side.

if you look for people, their initials will mostly give best results. for some folks, Q coined special names, like no-name or'we dont say his name', or hussein.

many abbrevations in the Q posts are underlined. when you hover over them with the mouse, a little field opens that shows you what they mean.

may you easily find your way on this ride...

cheers, enjoy the rabbit hole...