Perhaps you should try some spelling variations:
luong thanh » long thanh, truong thanh
wang yang » wang yan, wang liang, wang yanling
hong hai » shang hai, zhong tai, dang hai
ying jin » yang jin, yang jie
wan wang » wen wang, yan wang, qian wang
ii rene » iii rene, wie rene
i rene » i reine, _ rene, 5 rene

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

• Performing a fuzzy search may retrieve terms with similar spellings: wan wang yang ((i rene) or (ii rene)) ((jing ji) OR (ying jin)) ((hong hai) or (luong thanh)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wan wang yang ((i rene) OR (ii rene)) ((jing ji) OR (ying jin)) ((hong hai) OR (luong thanh)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wan wang yang ((i rene) or (ii rene)) ((jing ji) OR (ying jin)) ((hong hai) or (luong thanh)) ;".
• Adding a wildcard symbol may retrieve word variants: wan wang yang ((i rene) or (ii rene)) ((jing ji) OR (ying jin)) ((hong hai) or (luong thanh)) ;*.