Perhaps you should try some spelling variations:
housing costs » housing census
test housing » cost housing, test using, era housing
wang liang » wang yang
rising sun » rising sea
zhang dai » zhang fan, zhang wei, zhang yan
rising us » raising us, rising up, rising los
wang li » wang lei, wang lin, tang li

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang liang ((zhang dai) or (wang li)) test housing costs ((rising us) or (rising sun)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((zhang dai) OR (wang li)) test housing costs ((rising us) OR (rising sun)) ;.
• Adding a wildcard symbol may retrieve word variants: wang liang ((zhang dai) or (wang li)) test housing costs ((rising us) or (rising sun)) ;*.