Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
chieu sach » chinh sach, chiet tach, chieu sang
hieu lang » chieu sang, hieu quang, nhieu tang
doanh cua » doanh luan
cua trong » cua truong, cua trung, qua trong
cong vang » cong lang, cong quang, cong ngang
vang tuan » van tuan, vong tuan, quang tuan
tuan cu » tuan tu, quan cua, tuan thu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho ((hieu lang) or (chieu sach)) - chinh doanh cua trong cong vang tuan cu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((hieu lang) OR (chieu sach)) - chinh doanh cua trong cong vang tuan cu.
• Adding a wildcard symbol may retrieve word variants: ho ((hieu lang) or (chieu sach)) - chinh doanh cua trong cong vang tuan cu*.