Perhaps you should try some spelling variations:
housing bank » housing bonds, housing a
hyoung yang » kyoung yang
yang davis » wang david, yang dali
davis cost » davis best, davis test
kong saur » kong sar, kong siu, kong your
kong star » kong sar
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 hyoung yang davis cost housing bank ((kong saur) OR (kong star)) ;~.
• Adding a wildcard symbol may retrieve word variants: wang hyoung yang davis cost housing bank ((kong saur) or (kong star)) ;*.