Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
doi chieu » doi chi, ho chieu, mot chieu
tranh cua » doanh cua, manh cua
cua nhung » va nhung
doc hieu » toc thieu, hoc thieu, hoc hien
cong dan » cong san, cong tan, huong dan
dan chan » dan gian, dan ca, van chat
chan cap » khan cap, than cap, cao cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo tieu) or (((doi chieu) OR (doc hieu)))) sang - canh tranh cua nhung cong dan chan cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo tieu) OR (((doi chieu) OR (doc hieu)))) sang - canh tranh cua nhung cong dan chan cap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((theo tieu) or (((doi chieu) OR (doc hieu)))) sang - canh tranh cua nhung cong dan chan cap".
• Adding a wildcard symbol may retrieve word variants: ((theo tieu) or (((doi chieu) OR (doc hieu)))) sang - canh tranh cua nhung cong dan chan cap*.