Perhaps you should try some spelling variations:
gain yang » dan yang, daun yang, tan yang
bai chong » wai chung, hai phong, kai hong
lai chung » wai chung
hua gain » heat gain, run gain, hua ban
yan tan » tan tan, yan clan, yan guan
tan hua » tuan hua, wang hua, tan chia
wang » wing, lang

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

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