Perhaps you should try some spelling variations:
thanh trung » thanh tung
thanh thang » nhanh thang, thanh thanh, thanh hang
chieu sach » chinh sach, chiet tach, chieu sang
trung tuan » trung thanh, trung tam, tran tuan
nhung cong » dung cong, thong cong, hang cong
thanh than » thanh thanh, thanh toan, thanh phan
ho chieu » theo chieu, hoc thieu, doi chieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu sach - thanh trung tuan ((nhung cong) or (dung trong)) ((thanh than) OR (thanh thang)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - thanh trung tuan ((nhung cong) OR (dung trong)) ((thanh than) OR (thanh thang)) cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu sach - thanh trung tuan ((nhung cong) or (dung trong)) ((thanh than) OR (thanh thang)) cau".
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - thanh trung tuan ((nhung cong) or (dung trong)) ((thanh than) OR (thanh thang)) cau*.