Perhaps you should try some spelling variations:
tang zheng » wang zheng, fang sheng, tan cheng
hong jong » hong kong
fang zhen » fang sheng, wang zheng, fang zhou
qian yan » qian jun, qian yi
rong kim » yong kim, riyong kim, kang kim
kim eung » kim young, kim song
eung hui » wang hui, eung ju, tong hui

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((qian yan) or (hong jong)) e ((tang zheng) OR (fang zhen)) rong kim eung hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((qian yan) OR (hong jong)) e ((tang zheng) OR (fang zhen)) rong kim eung hui ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((qian yan) or (hong jong)) e ((tang zheng) OR (fang zhen)) rong kim eung hui ;*".