Perhaps you should try some spelling variations:
yuan ming » yuan ting, kian ming, tuan minh
wong shiu » wong siu, cong shu, song shin
yang jie » yang jin, yang di, yang jui
wong sam » wong sau, wong lai, kong sar
yan jiu » yang jin, pang jiu
ming a » ming _, mining a, ming hua
a gene » a genre, a gender, a gentle
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) yuan ming a gene ((yan jiu) or (yang jie)) ((wong sam) or (wong shiu)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (wang OR wan) yuan ming a gene ((yan jiu) OR (yang jie)) ((wong sam) OR (wong shiu)) ;.
• Adding a wildcard symbol may retrieve word variants: (wang or wan) yuan ming a gene ((yan jiu) or (yang jie)) ((wong sam) or (wong shiu)) ;*.