Perhaps you should try some spelling variations:
yuan wang » yuan kang, yuan chang, qian wang
wang yang » wang yan, wang liang, wang yanling
dang haji » dang hai, dato haji
yan wang » yang yang, qian wang, yan liang
hua gain » heat gain, run gain, hua ban
yang lin » yang jin, wang lin, yang li
yang jie » yang jin, yang di, yang jui

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: wai ((yan wang) OR (yuan wang)) hua gain ((((wang yang) or (yang lin))) or (yang jie)) dang haji ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wai ((yan wang) OR (yuan wang)) hua gain ((((wang yang) OR (yang lin))) OR (yang jie)) dang haji ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wai ((yan wang) OR (yuan wang)) hua gain ((((wang yang) or (yang lin))) or (yang jie)) dang haji ;".
• Adding a wildcard symbol may retrieve word variants: wai ((yan wang) OR (yuan wang)) hua gain ((((wang yang) or (yang lin))) or (yang jie)) dang haji ;*.