Perhaps you should try some spelling variations:
housing costs » housing census
wang liang » wang yang
costs kong » costs along, costs among, costs longer
yan liang » yang liang, you liang, yan wang
yang yang » wang yang, wang yan
a housing » 4 housing
kong siu » kong eiu, wong siu, dong sin
wei a » wei ta, wei ya, bei a

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: lang ((((yan liang) OR (wang liang))) OR (yang yang)) wei a housing costs kong siu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang ((((yan liang) OR (wang liang))) or (yang yang)) wei a housing costs kong siu ;~".
• Adding a wildcard symbol may retrieve word variants: lang ((((yan liang) OR (wang liang))) or (yang yang)) wei a housing costs kong siu ;*.