Perhaps you should try some spelling variations:
china rent » china ren, china recent, china reza
china real » china's real, china dream, china rural
hong sheng » hong cheng, fang sheng, hong hong
dong sheng » dung sheng, fang sheng, bing sheng
ying john » king john, young john, ying jin
dang anh » duong anh
anh tran » oanh tran, anh tuan, binh tran

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

• Performing a fuzzy search may retrieve terms with similar spellings: dang anh tran ((china rent) or (china real)) ying john ((hong sheng) OR (dong sheng)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: dang anh tran ((china rent) OR (china real)) ying john ((hong sheng) OR (dong sheng)) ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dang anh tran ((china rent) or (china real)) ying john ((hong sheng) OR (dong sheng)) ;".
• Adding a wildcard symbol may retrieve word variants: dang anh tran ((china rent) or (china real)) ying john ((hong sheng) OR (dong sheng)) ;*.