Perhaps you should try some spelling variations:
"mary stewart deriving" » "mary stewart arriving", "mary stewart erskine", "mark stewart deriving", "emery stewart deriving", "marjory stewart deriving"
"martin stewart using" » "mark stewart using", "martin stewart ein", "martin stewart iain", "martin stewart und"
"mary stuart living" » "mary start living", "mary smart living", "mary part living", "mark stuart living", "maria stuart living", "marie stuart living"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"martin stewart using\") OR (((\"mary stuart living\") OR (\"mary stewart deriving\"))))".
• Removing quotes may allow a broader search: (( martin stewart using ) OR ((( mary stuart living ) OR ( mary stewart deriving )))).
• Adding a wildcard symbol may retrieve word variants: (("martin stewart using") OR ((("mary stuart living") OR ("mary stewart deriving"))))*.