>>>Searching for many things doesn't though due to the limitation. For example, if you wanted to look for all matches for "CREATEOBJECT()" you couldn't unless you leave out the () because it doesn't allow them. Other examples: ISNULL() , NEWOBJECT(), etc...
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>>Right, looks like you can only search for letters, spaces between words and numbers. No other characters are allowed.
>>
>>BTW, can you try to search by Spanish letters?
>
>Both "podría" and podría without quotes returns the error. It does not like í

Yes, I tried right now too - got this error. Looks like we're limited to English letters only.