Perhaps you should try some spelling variations:
era housing » rural housing, core housing, help housing
wang liang » wang yang
zhang dai » zhang fan, zhang wei, zhang yan
a housing » 4 housing
yang » lang
dong » doing, long, done
housing » housigng, housindg, housking
sin » sign, sind, skin

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 liang ((zhang dai) OR (yang di)) ((era housing) OR (a housing)) bonds dong sin ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang liang ((zhang dai) or (yang di)) ((era housing) OR (a housing)) bonds dong sin ;~".
• Adding a wildcard symbol may retrieve word variants: wang liang ((zhang dai) or (yang di)) ((era housing) OR (a housing)) bonds dong sin ;*.