Perhaps you should try some spelling variations:
ming jeong » min jeong, ming kong
dong yang » dong hoang, wang yang, yang yang
yuan ming » yuan ting, kian ming, tuan minh
jeong ghi » hong ghi, jeong mi
dong nan » dong bin, dong cao
hua chen » yu chen, a chen, hua ren
jui chen » yi chen
sin » sign, sind, skin

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((((dong nan) or (dong yang))) or (dong sin)) ya ((hua chen) OR (jui chen)) yuan ming jeong ghi ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((dong nan) OR (dong yang))) OR (dong sin)) ya ((hua chen) OR (jui chen)) yuan ming jeong ghi ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((dong nan) or (dong yang))) or (dong sin)) ya ((hua chen) OR (jui chen)) yuan ming jeong ghi ;".
• Adding a wildcard symbol may retrieve word variants: ((((dong nan) or (dong yang))) or (dong sin)) ya ((hua chen) OR (jui chen)) yuan ming jeong ghi ;*.