Perhaps you should try some spelling variations:
juan rene » juan meng, juan rana
dong sign » dong sin, among sign
chang tin » chang min, zhang tian, zhang ting
dong bin » dong sin, dong di, dann bin
hua rene » hua ren
tin hong » tan hong, kia hong, thi hong
hong 7 » hong w, hong a, hong g

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((dong bin) or (dong sign)) ya ((hua rene) or (juan rene)) chang tin hong 7 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((dong bin) OR (dong sign)) ya ((hua rene) OR (juan rene)) chang tin hong 7 ;*.