Perhaps you should try some spelling variations:
done using » line using, move using
wang yang » wang yan, wang liang, wang yanling
yang jun » yang jui, pang jun, yang jin
long shu » cong shu, tong shui, long du
wong sau » wong sam, wong siu, wong shiu
yan jiu » yang jie, yang jin, pang jiu
ya a » a a, y a, ye a

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: ((done using) OR (wang yang)) ya a best ((yan jiu) OR (yang jun)) ((long shu) OR (wong sau)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((done using) or (wang yang)) ya a best ((yan jiu) or (yang jun)) ((long shu) OR (wong sau)) ;~".
• Adding a wildcard symbol may retrieve word variants: ((done using) or (wang yang)) ya a best ((yan jiu) or (yang jun)) ((long shu) OR (wong sau)) ;*.