Perhaps you should try some spelling variations:
chan fong » chan eng, chan kang, chan ming
quan kang » yuan kang, chan kang
chew fong » chen rong
wing tan » wing ian, liang tan, hong tan
qian yan » qian jun, qian yi
kong eiu » tonga eiu
dong di » dong sin
yan li » yang li, yuan li, gan li

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((wing tan) or (dong di)) qian yan li ((quan kang) or (((chan fong) OR (chew fong)))) kong eiu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((wing tan) OR (dong di)) qian yan li ((quan kang) OR (((chan fong) OR (chew fong)))) kong eiu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((wing tan) or (dong di)) qian yan li ((quan kang) or (((chan fong) OR (chew fong)))) kong eiu ;*".