Perhaps you should try some spelling variations:
long chain » long chemin, long grain, long han
china tan » china top, china two, china taiwan
shang hai » shang kai, dang hai, chang ha
yang lin » yang jin, wang lin, yang liang
nan can » man can
nan yan » nan ya, wang yan, qian yan
yang li » yang di, yang xi, yang yi

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((nan can) OR (nan yan)) china tan ((yang lin) or (yang li)) ((long chain) or (shang hai)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((nan can) OR (nan yan)) china tan ((yang lin) OR (yang li)) ((long chain) OR (shang hai)) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((nan can) OR (nan yan)) china tan ((yang lin) or (yang li)) ((long chain) or (shang hai)) ;*".