Perhaps you should try some spelling variations:
chan ming » kian ming, chan fong, chan kang
best when » bent when, best what, debt when
chan eng » chan fong, chan kang, han en
ran ying » fan ying, tan ying, jin ying
when thi » when i, hien thi, when he
thi hong » tan hong
hong yu » wong yue

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: wang ((((chan ming) OR (chan eng))) OR (ran ying)) a best when thi hong yu ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((((chan ming) OR (chan eng))) or (ran ying)) a best when thi hong yu ;~".
• Adding a wildcard symbol may retrieve word variants: wang ((((chan ming) OR (chan eng))) or (ran ying)) a best when thi hong yu ;*.