Perhaps you should try some spelling variations:
making system » making systems, banking system, imaging system
hui making » iii making, i making, hui naming
zhang wing » zhang ming, zhang jing, zhang ping
yang jui » yang judy, yang di, yang xi
wing tan » wing ian, liang tan, hong tan
tan xing » fan xing, tan xin, tan ying
xing hui » wang hui, tong hui, feng hui
wai yan » wang yan, wei yang
yang yi » yang di, yang xi

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: ((wai yan) OR (((yang jui) OR (yang yi)))) zhang wing tan xing hui making system ;~.
• Adding a wildcard symbol may retrieve word variants: ((wai yan) or (((yang jui) or (yang yi)))) zhang wing tan xing hui making system ;*.