Perhaps you should try some spelling variations:
test housing » cost housing, test using, era housing
tested using » test using, tests using, testing using
bonds using » bounds using, bonds being, lands using
wang liang » wang yang
zhang dai » zhang fan, zhang wei, zhang yan
using sin » using sia, using six, using soil
yang » lang

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 (yang di)) ((test housing) or (tested using)) bonds using sin ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang liang ((zhang dai) OR (yang di)) ((test housing) OR (tested using)) bonds using sin ;.
• Adding a wildcard symbol may retrieve word variants: wang liang ((zhang dai) or (yang di)) ((test housing) or (tested using)) bonds using sin ;*.