Perhaps you should try some spelling variations:
chai wang » chen wang
wang yang » wang liang, wang yanling
yang mind » yang cindy, yang jin, sang minh
shang hai » shang kai, dang hai, hong hai
kim chai » ka chai
chang ha » chang mae
yan kim » tan kim, yap kim, yong kim
hong » long
tan » than

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 kim chai wang yang mind ((((shang hai) OR (chang ha))) OR (hong tan)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yan kim chai wang yang mind ((((shang hai) OR (chang ha))) or (hong tan)) ;~".
• Adding a wildcard symbol may retrieve word variants: wang yan kim chai wang yang mind ((((shang hai) OR (chang ha))) or (hong tan)) ;*.