Perhaps you should try some spelling variations:
sin daten » seine daten, von daten, die daten
where do » where _
yang jui » yang judy, yang xi
daten 4 » daten 5, daten b, daten 1
4 where » 2 where
yang yi » yang xi
do big » go big, so big, does big
dong » doing, long, done

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: dong sin daten 4 where do big ((((wang yan) OR (yang yi))) OR (((yang di) OR (yang jui)))) ;~.
• Adding a wildcard symbol may retrieve word variants: dong sin daten 4 where do big ((((wang yan) or (yang yi))) or (((yang di) or (yang jui)))) ;*.