Perhaps you should try some spelling variations:
done using » line using, move using
ong chong » song chong, ong cheng, hong cheng
chong has » change has, china has, chong nam
wing yan » wang yan, wing ian, wing tan
wei yang » pei yang, wei wang, wei yang's
yang hui » wang hui, yang muxi, zhang hui
yang jui » yang judy, yang di, yang yi
has done » has gone, has one, has money
yang xi » yang di, yang yi

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: ((wing yan) OR (wei yang)) ((((yang hui) OR (yang jui))) OR (yang xi)) ong chong has done using ;~.
• Adding a wildcard symbol may retrieve word variants: ((wing yan) or (wei yang)) ((((yang hui) or (yang jui))) or (yang xi)) ong chong has done using ;*.