It doesnt have to be 100% google compatiable, but support ORs, phrases, ANDs and NOTs.
I mean phrases like this:
test me out "hi there" ("you" OR NOT "me")
I've found this: https://github.com/mistic100/jQuery-QueryBuilder
Which avoids the "google search phrase" parsing by supplying a GUI to do this, but does generate a parameterized SQL query.
Is there any Google compatible search phrase parsers out there? Or something very similar?