Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
yang yang » wang yan
keong ghi » hong ghi
gan guan » yan guan, quan guan, fan guon
dan yang » daun yang, tan yang, adam yang
guan lu » guan li, guang eu
lu hua » li hua, qu hua
hong » long

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

• Performing a fuzzy search may retrieve terms with similar spellings: gan guan lu hua ((((dan yang) or (yang yang))) or (wang yang)) jie ((keong ghi) or (hong w)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: gan guan lu hua ((((dan yang) OR (yang yang))) OR (wang yang)) jie ((keong ghi) OR (hong w)) ;.
• Adding a wildcard symbol may retrieve word variants: gan guan lu hua ((((dan yang) or (yang yang))) or (wang yang)) jie ((keong ghi) or (hong w)) ;*.