Perhaps you should try some spelling variations:
manh truong » manh trung, manh tuong, anh truong
hanh truong » hanh trong, anh truong, chinh truong
theo chieu » theo tieu, ho chieu, theo chu
chieu tinh » trieu tinh, lieu tinh, chau tinh
dang cong » dung cong
cua dang » cua cong, cua ban
cong san » cong tac
toan cao » toan tap
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu tinh - ((hanh truong) or (manh truong)) cua dang cong san ((toan cao) OR (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu tinh - ((hanh truong) OR (manh truong)) cua dang cong san ((toan cao) OR (toan ban))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu tinh - ((hanh truong) or (manh truong)) cua dang cong san ((toan cao) OR (toan ban))*".