I'd like to know if this can be done in word, or which
program this can be done in: (I don't think word is
powerful enough to do it)

1. you have several documents
2. in any of these documents you want to be able to do
a "phrase / word" search that on clicking a "hyperlink"
or "whatever" takes you automatically to a menu that
lists all document locations - of all documents of this
set of documents, that contain the "phrase / word"
3. I know you could create a document and manually list
these links - and then create links to these documents.
But then links would somehow have to be created to return
to the original place.
4. But I don't know of any "intelligent hyperlink search"
capabilities.
Thanks