Perhaps you should try some spelling variations:
shang kai » shang hai
yan ying » fan ying, ran ying, yan yuxing
tan ying » fan ying, ran ying, tan yang
yang jin » yang jun, ying jin, shang jin
yang jie » yang di, yang jui, yang xi
hua dan » hua ban
kong a » kong _, kong sar, kong yam

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: lang ((yan ying) OR (tan ying)) hua dan ((yang jin) OR (yang jie)) ((shang kai) OR (kong a)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "lang ((yan ying) OR (tan ying)) hua dan ((yang jin) or (yang jie)) ((shang kai) or (kong a)) ;~".
• Adding a wildcard symbol may retrieve word variants: lang ((yan ying) OR (tan ying)) hua dan ((yang jin) or (yang jie)) ((shang kai) or (kong a)) ;*.