Perhaps you should try some spelling variations:
wang yang » wang yan, wang liang, wang yanling
kin keong » king kong, min jeong
keong ghi » hong ghi
yang lin » yang jin, wang lin, yang li
dan yang » daun yang, tan yang, yang yang
dan dana » dan data, mann dana, von dana
lin hua » jin hua, li hua, lin chun
doa » doha, dora, doan

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: wang yang lin hua ((dan yang) OR (((dan dana) OR (dan doa)))) kin keong ghi ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang yang lin hua ((dan yang) or (((dan dana) OR (dan doa)))) kin keong ghi ;~".
• Adding a wildcard symbol may retrieve word variants: wang yang lin hua ((dan yang) or (((dan dana) OR (dan doa)))) kin keong ghi ;*.