Perhaps you should try some spelling variations:
yuan liang » yan liang, duan lian, yang liang
china rene » china rate, china real, china reza
liang can » liang dan, liang tan, giang cau
china ren » china loren, china real, china reza
yang xi » yang di, yang jui
yang yi » yang di, yang jui
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: yuan liang can ((china rene) OR (china ren)) ((yang xi) or (yang yi)) hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: yuan liang can ((china rene) OR (china ren)) ((yang xi) OR (yang yi)) hong yu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "yuan liang can ((china rene) OR (china ren)) ((yang xi) or (yang yi)) hong yu ;*".