Perhaps you should try some spelling variations:
china reza » china real, china ren
china rate » china state, china water, china rail
eng hoang » eng hong, dong hoang, anh hoang
yang yang » wang yang, wang yan
chan eng » chan fong, chan kang, chan ming
yang tan » yang fan, yang dean, liang tan
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: chan eng hoang ((china reza) or (china rate)) ((yang tan) OR (yang yang)) hong yu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: chan eng hoang ((china reza) OR (china rate)) ((yang tan) OR (yang yang)) hong yu ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "chan eng hoang ((china reza) or (china rate)) ((yang tan) OR (yang yang)) hong yu ;*".