RegEx Help

Simply put, how do you search a string for Autoit macros using RegEx?

Here is where I am at so far.

$ret = StringRegExp($sData, '([@]{1,3})(?:\B)')

I am reading here

http://www.autoitscript.com/autoit3/docs/tutorials/regexp/regexp.htm

&

http://www.codeproject.com/Articles/9099/The-30-Minute-Regex-Tutorial

I do not use if ever regular expressions as I have been misguided but will start using them now.