Perhaps you should try some spelling variations:
housing tan » housing bank, housing banks, housing call
housing a » housing _, housing bank
wang yao » wang yan, yang yao, gang yao
yao yang » yang yang
jui test » ai test, i test, ii test
api test » ai test, i test, ii test
sar » sara, star, saur

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wang yao yang ((jui test) OR (api test)) ((housing tan) or (housing a)) kong sar ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yao yang ((jui test) OR (api test)) ((housing tan) OR (housing a)) kong sar ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yao yang ((jui test) OR (api test)) ((housing tan) or (housing a)) kong sar ;".
• Adding a wildcard symbol may retrieve word variants: wang yao yang ((jui test) OR (api test)) ((housing tan) or (housing a)) kong sar ;*.