Perhaps you should try some spelling variations:
done using » line using, move using
zheng cong » zheng song, shen cong, zhen yong
zheng rong » chen rong
wang ryan » wang yan, wang yang, wang ban
kwek hong » kwek ping, sek hong
hong yu » wong yue
yet a » et a, yet _, get a

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((done using) or (wang ryan)) ((yet a) or (m a)) ((zheng cong) OR (zheng rong)) kwek hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((done using) OR (wang ryan)) ((yet a) OR (m a)) ((zheng cong) OR (zheng rong)) kwek hong yu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((done using) or (wang ryan)) ((yet a) or (m a)) ((zheng cong) OR (zheng rong)) kwek hong yu ;*".