Perhaps you should try some spelling variations:
done using » line using, move using
using data » missing data
chen rong » chen yang
data don » data do, data den, data does
don chen » done when, goh chen, don ce
rong jun » dong jung, pang jun, jong jan
yang jun » pang jun, yang jin, yang fan
yang jui » yang di, yang yi
yang xi » yang di, yang yi

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 data don chen rong jun ((yang jun) or (((((yang judy) or (yang jui))) or (yang xi)))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: done using data don chen rong jun ((yang jun) OR (((((yang judy) OR (yang jui))) OR (yang xi)))) ;*.