Perhaps you should try some spelling variations:
chan kang » chung kang, chan eng, chan fong
kang han » kang chen, kong hang, zhang han
run gain » run pain
ying jin » yang jin, jing ji
yang jie » yang jin, yang di, yang jui
hong hai » shang hai, zhong tai, hong tan
han run » han rui, can run, bank run

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

• Performing a fuzzy search may retrieve terms with similar spellings: chan kang han run gain ((ying jin) OR (yang jie)) ((((hong hai) or (dang hai))) or (zhen wei)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chan kang han run gain ((ying jin) OR (yang jie)) ((((hong hai) OR (dang hai))) OR (zhen wei)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chan kang han run gain ((ying jin) OR (yang jie)) ((((hong hai) or (dang hai))) or (zhen wei)) ;*".