Retrieving docs

Searching for documents can be done a number of ways.  You can do a word search by typing in any word from the title or the body of your document in the search box. 

There is a search operator, which is supposed to help you find what you are looking for quickly.  The search operator can use quotes from exact phrases to do matches.  The operator can also search several words, "docs without certain word, shared, starred or hidden docs, type of docs, edited, owned by foo and with foo documents.  You can also search for documents by the date edited if it was edited within the last forty-eight hours; and of course we can search owned by me or opened by me.  

The advanced search option gives instructions for retrieving even documents that have been deleted.  "If a document has been deleted and the trash has not been emptied, click the trash icon under the all items section in the left pane of the docs list to retrieve the document.