Perhaps you should try some spelling variations:
"online hand research arguments" » "online hand research catchments", "online hand research students", "online hand research elements", "online rand research arguments", "online land research arguments", "online sand research arguments", "online band research arguments", "online handel research arguments", "online brand research arguments"
"online shared search document" » "online sharing search document", "online sales search document", "online search search document", "online shared research document", "online saved search document", "online shared scarce document"
"online hard search document" » "online card search document", "online harm search document", "online harms search document", "online word search document", "online paid search document", "online add search document"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("online hard search document") OR ("online shared search document"))) OR ("online hand research arguments"))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"online hard search document\") OR (\"online shared search document\"))) or (\"online hand research arguments\"))*".
• Removing quotes may allow a broader search: (((( online hard search document ) OR ( online shared search document ))) or ( online hand research arguments ))*.