Search for forward slash

Hi, am wondering how I can search specifically for text/numbers including a forward slash. For example, all UN Security Council documents start with S/***. Any suggestions?

Is this string part of the document’s content or of e.g. metadata like its name?

Thanks for swift response. It would be part of the content.

In this case only alphanumeric characters (usually words or numbers) are indexed and searchable. A phrase search like “S 123” or “S ABC” should find the documents (but maybe others too).

Ok thanks.