I suppose you mean "standalone" word.

One way

?node_id=3989;BIT=%20Trie%20;BIS=%27

Surround it with spaces but change the string separator to something different than spaces.

I chose a single quote ' here as separator but anything different goes, even XXX

?node_id=3989;BIT=%20Trie%20;BIS=XXX

Cheers Rolf
(addicted to the Perl Programming Language :)
Wikisyntax for the Monastery FootballPerl is like chess, only without the dice

Update

NB any instance of "trie" surrounded by anything else than spaces, like punctuation would be missed though.

Like trie! at the end of a phrase.

In reply to Re: supersearch: how to match words? by LanX
in thread supersearch: how to match words? by rsFalse

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