Perhaps you should try some spelling variations:
done using » line using, move using
using ya » using a, using _, using 4d
hua chen » yu chen, a chen, hua ren
jui chen » yi chen
rong seo » hong seo, kong sek, rong su
yang li » yang lin, yang di, yang xi
li rong » yi rong, li cong, li song

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 ya ((hua chen) or (jui chen)) yang li rong seo ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: done using ya ((hua chen) OR (jui chen)) yang li rong seo ;.
• Adding a wildcard symbol may retrieve word variants: done using ya ((hua chen) or (jui chen)) yang li rong seo ;*.