Perhaps you should try some spelling variations:
gender age » gender wage, under age, gender a
klang die » klang der, klang iii, klaue die
yan wang » yuan wang, yang yang, qian wang
chan eng » chan fong, chan kang, chan ming
yang die » yang di, yang jie, yang xi
hong sar » kong sar, hong seo, hong tan
tan » than

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: ((yan wang) OR (chan eng)) ((yang die) OR (klang die)) gender age tan hong sar ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yan wang) or (chan eng)) ((yang die) OR (klang die)) gender age tan hong sar ;~".
• Adding a wildcard symbol may retrieve word variants: ((yan wang) or (chan eng)) ((yang die) OR (klang die)) gender age tan hong sar ;*.