Perhaps you should try some spelling variations:
theo chiet » theo chieu, thep thiet
chiet tach » chieu sach
nhung cong » dung cong, thong cong, hang cong
thanh toan » thanh hoa, thanh san, tinh toan
tranh cua » doanh cua, manh cua
tang cua » mang cua, hang cua, tang luan
dan than » dan chan, ban than, van than

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chiet tach - hanh ((tranh cua) or (tang cua)) nhung cong ((dan than) or (thanh toan)) cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chiet tach - hanh ((tranh cua) OR (tang cua)) nhung cong ((dan than) OR (thanh toan)) cau.
• Adding a wildcard symbol may retrieve word variants: theo chiet tach - hanh ((tranh cua) or (tang cua)) nhung cong ((dan than) or (thanh toan)) cau*.