Perhaps you should try some spelling variations:
trong quan » thong quan, tong quan, thong quang
chiet tach » chieu sach
anh trong » anh thuong, dinh trong, lang trong
quan dung » quang dung, quan duong, qua dung
dung cong » dung trong
thanh lap » thanh san, thanh hai, thanh van
cong ban » cong bang, cong san, cong tan
phan lap » phan dau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((chiet tach) or (chinh sach)) - anh trong quan dung cong ban ((thanh lap) OR (phan lap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chiet tach) OR (chinh sach)) - anh trong quan dung cong ban ((thanh lap) OR (phan lap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho ((chiet tach) or (chinh sach)) - anh trong quan dung cong ban ((thanh lap) OR (phan lap))".
• Adding a wildcard symbol may retrieve word variants: ho ((chiet tach) or (chinh sach)) - anh trong quan dung cong ban ((thanh lap) OR (phan lap))*.