Perhaps you should try some spelling variations:
lang wang » lang lang, ping wang, yan wang
hong wang » hong gang, hong kong, hong jong
ying john » king john, young john, ying jin
bonn sau » bonn a, bonn am, bonn auf
yang li » yang lin, yang yi, tang li
yang xi » yang yi, yang jui
l ying » li ying, _ ying

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: ((lang wang) OR (hong wang)) ((((yang li) OR (yang xi))) OR (yang di)) l ying john bonn sau ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((lang wang) OR (hong wang)) ((((yang li) or (yang xi))) or (yang di)) l ying john bonn sau ;~".
• Adding a wildcard symbol may retrieve word variants: ((lang wang) OR (hong wang)) ((((yang li) or (yang xi))) or (yang di)) l ying john bonn sau ;*.