Perhaps you should try some spelling variations:
chan fong » chew fong, chan eng, chan kang
fong chan » jong chan, long chain
thi zhang » thi hong, thi thanh, li zhang
zhang zhi » zhong zhi, wang zhi, zhang wei
yan wang » yuan wang, yang yang, qian wang
qian yan » qian jun, qian yi
chan thi » nhan thi, phan thi, ha thi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yan wang) or (qian yan)) chan fong chan thi zhang zhi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yan wang) OR (qian yan)) chan fong chan thi zhang zhi ;*.