Perhaps you should try some spelling variations:
theo chieu » theo tieu, theo chu, thi chieu
doi chieu » doc hieu, doi chi, mot chieu
hanh dung » thanh dung, anh dung, hanh dong
dang cong » dung cong
ho chieu » hoc thieu, mot chieu, thi chieu
dung cua » dung luan, dung cho
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than tap » toan tap, han tap, phan tap

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) or (((ho chieu) OR (doi chieu)))) xanh - hanh dung cua dang cong dan than tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (((ho chieu) OR (doi chieu)))) xanh - hanh dung cua dang cong dan than tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo chieu) or (((ho chieu) OR (doi chieu)))) xanh - hanh dung cua dang cong dan than tap".
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (((ho chieu) OR (doi chieu)))) xanh - hanh dung cua dang cong dan than tap*.