Perhaps you should try some spelling variations:
shang hai » shang kai, chang ha, hong hai
yang mind » yang cindy, yang jin, sang minh
kim chai » ka chai
chai tan » chai tam, chai onn
tan yang » dan yang, tan ying, tan yong
nan yan » nan ya, wang yan, qian yan
yan kim » tan kim, yap kim, yong kim

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: nan yan kim chai tan yang mind ((shang hai) OR (dang hai)) ;~.
• Adding a wildcard symbol may retrieve word variants: nan yan kim chai tan yang mind ((shang hai) or (dang hai)) ;*.