grep/regex search for X but not Y?

BBEdit has an excellent "multi-file search" feature that can search with Grep. I have some 开发者_如何学JAVAPHP code in need of cleaning up. For example, I'd like to find all instances of ...

FROM table

... but not ...

FROM `table`

In other words, I want find "FROM xyz" where the first character of xyz is NOT the carat symbol.

Is this doable?

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Try this regex:

/FROM \b\w+\b/