Perhaps you should try some spelling variations:
ka chuan » say chuan, hai chuan, ka chai
yang jie » yang di, yang xi, yang yi
yang jin » yang jun, ying jin, shang jin
yang jui » yang judy, yang di, yang xi
hong ng » hong kong, hong jong, hong hong
yan ka » yang ka, yuan kai
hong 7 » hong w, hong a, hong g
wang » wing, wan, lang

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: wang yan ka chuan irene ((((yang jie) OR (yang jin))) OR (yang jui)) ((hong ng) OR (hong 7)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan ka chuan irene ((((yang jie) OR (yang jin))) or (yang jui)) ((hong ng) or (hong 7)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan ka chuan irene ((((yang jie) OR (yang jin))) or (yang jui)) ((hong ng) or (hong 7)) ;*.