How do I put preformatted text into a FitNesse fixture table cell?

I want to be able to put preformatted text (i.e. containing line breaks) into a single cell of a FitNesse fixture table. Is there a way to manipulate the FitNesse wiki markup to do this?

Use !- -! to get multiline table cells and {{{ }}} to get preformatted text. The {{{ has to be outside the !-

For example:

|sql|
|{{{!- SELECT *
     FROM bar
     WHERE gaz = 14
-!}}}|