Perhaps you should try some spelling variations:
era housing » a housing, rural housing, core housing
housing a » housing _, housing bank
kong saur » kong sar, kong your, wong sau
yan yang » yang yang, dan yang, tan yang
yao yang » yang yang
dali era » data era, ai era, deal era
kong siu » kong eiu, wong siu, dong sin

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: wing ((yan yang) OR (yao yang)) dali era housing a ((kong saur) OR (kong siu)) ;~.
• Adding a wildcard symbol may retrieve word variants: wing ((yan yang) or (yao yang)) dali era housing a ((kong saur) or (kong siu)) ;*.