Perhaps you should try some spelling variations:
chung kang » chan kang, chung kay, chung tong
dong jung » hong jong, dong ping, von jung
dong yang » dong hoang, wang yang, yang yang
kang kim » kanaga kim, tan kim, yong kim
kim tong » kim song, kim dong, kim jong
tong hui » wang hui
nan yan » nan ya, wang yan, qian yan
a chung » lai chung, wai chung, a change
et a » et al, et la, e a

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((nan yan) or (((dong jung) or (dong yang)))) et a chung kang kim tong hui ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((nan yan) OR (((dong jung) OR (dong yang)))) et a chung kang kim tong hui ;*.