Perhaps you should try some spelling variations:
song sein » song shin, song jin, song min
what you » what do
wang der » zwang der, gang der, klang der
der best » der besitz
data kie » data ki, data kate, data kai
data kit » data ki, data kate, data kai
wong sau » wong sam, wong siu, wong shiu

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: ((want you) OR (what you)) wang der best ((data kie) OR (data kit)) ((wong sau) OR (song sein)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((want you) or (what you)) wang der best ((data kie) OR (data kit)) ((wong sau) or (song sein)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((want you) or (what you)) wang der best ((data kie) OR (data kit)) ((wong sau) or (song sein)) ;*.