Perhaps you should try some spelling variations:
chieu tach » chiet tach, chieu sach, chiu trach
thanh tung » thanh cong
nhung cong » dung cong, thong cong, hang cong
cua nhung » va nhung
ho chieu » theo chieu, hoc thieu, doi chieu
cong san » cong tac
san toan » van toan, dan toan, manh toan
toan cao » toan ban, toan tap

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 tach - ((thanh trung) OR (thanh tung)) cua nhung cong san toan cao~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tach - ((thanh trung) OR (thanh tung)) cua nhung cong san toan cao".
• Adding a wildcard symbol may retrieve word variants: ho chieu tach - ((thanh trung) OR (thanh tung)) cua nhung cong san toan cao*.