Perhaps you should try some spelling variations:
shang hai » shang kai, hong hai, zhang han
yang mind » yang cindy, yang jin, sang minh
chai tan » chai tam, chai onn
tan yang » dan yang, tan ying, tan yong
chang ha » chang mae
wai yan » wang yan, wei yang
ka chai » ka chuan, kim chai
yan ka » yang ka, yuan kai

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 ka chai tan yang mind ((((shang hai) OR (dang hai))) OR (chang ha)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wai yan ka chai tan yang mind ((((shang hai) OR (dang hai))) or (chang ha)) ;~".
• Adding a wildcard symbol may retrieve word variants: wai yan ka chai tan yang mind ((((shang hai) OR (dang hai))) or (chang ha)) ;*.