Perhaps you should try some spelling variations:
making system » making systems, banking system, imaging system
zhang ming » zhang xin
wei yang » pei yang, wei wang, wei yang's
yang jui » yang judy, yang di, yang xi
ming tan » wing tan, liang tan, hong tan
tan ying » fan ying, ran ying, tan yang
i making » 4 making, 2 making, 3 making
yang yi » yang di, yang xi
ying i » ying jin

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: ((wei yang) OR (((yang jui) OR (yang yi)))) zhang ming tan ying i making system ;~.
• Adding a wildcard symbol may retrieve word variants: ((wei yang) or (((yang jui) or (yang yi)))) zhang ming tan ying i making system ;*.