Perhaps you should try some spelling variations:
china zhang » china chang, cheng zhang, chin chang
zhang ann » chang ann, zhang fang, zhang fan
dato hadi » dato haji
ying jin » yang jin, jing ji
yang jie » yang jin, yang jui, yang xi
yang yi » yang xi, yang jui
ann c » ann e, ana c, ann l

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: can china zhang ann c ((((ying jin) OR (yang jie))) OR (((yang di) OR (yang yi)))) dato hadi ;~.
• Adding a wildcard symbol may retrieve word variants: can china zhang ann c ((((ying jin) or (yang jie))) or (((yang di) or (yang yi)))) dato hadi ;*.