Perhaps you should try some spelling variations:
than china » tuan china, han china, wuhan china
dong sina » dong bin, dong ping
tan china » tuan china, can china, dan china
west jean » et jean, west can, west john
jean ming » kian ming, chan ming, wan ming
ming hong » min hong, ming hung, ming kong
hong yu » wong yue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong sina) or (dong sin)) ((tan china) OR (than china)) west jean ming hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong sina) OR (dong sin)) ((tan china) OR (than china)) west jean ming hong yu ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((dong sina) or (dong sin)) ((tan china) OR (than china)) west jean ming hong yu ;".
• Adding a wildcard symbol may retrieve word variants: ((dong sina) or (dong sin)) ((tan china) OR (than china)) west jean ming hong yu ;*.