Perhaps you should try some spelling variations:
done using » line using, move using
using yan » using bank, using a, using ai
guan ming » kian ming, chan ming, guo ming
yuan ming » yuan ting, kian ming, chan ming
chan wang » chen wang, chan kang, china wang
wang hong » wang yong, wang hyoung, wang lihong
hong yu » wong yue

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 yan ((((guan ming) OR (tuan minh))) OR (yuan ming)) chan wang hong yu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "done using yan ((((guan ming) OR (tuan minh))) or (yuan ming)) chan wang hong yu ;~".
• Adding a wildcard symbol may retrieve word variants: done using yan ((((guan ming) OR (tuan minh))) or (yuan ming)) chan wang hong yu ;*.