Perhaps you should try some spelling variations:
rene yuan » meng yuan
hong jong » hong kong
hua rene » hua ren, juan rene
yuan thi » tran thi, yuan fei, nhan thi
yan fan » yang fan, yan clan, yan guan
fan hua » tan hua, wang hua, tuan hua
hong 7 » hong w, hong a, hong g
wang » wing, wan, lang

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang yan fan hua rene yuan thi ((hong 7) or (hong jong)) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang yan fan hua rene yuan thi ((hong 7) OR (hong jong)) ;*.