Perhaps you should try some spelling variations:
nhung chong » nhung cong, nhung phong, nhung phuong
hanh tranh » canh tranh, hanh trinh, hanh trang
doi chieu » doc hieu, ho chieu, mot chieu
tranh cua » doanh cua, manh cua
cua nhung » va nhung
chong anh » hong anh, phuong anh, khuong anh
doi chi » doi khi

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi chieu) OR (doi chi)) sang - hanh tranh cua nhung chong anh ((toan ban) or (van ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi chieu) OR (doi chi)) sang - hanh tranh cua nhung chong anh ((toan ban) OR (van ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi chieu) OR (doi chi)) sang - hanh tranh cua nhung chong anh ((toan ban) or (van ban))".
• Adding a wildcard symbol may retrieve word variants: ((doi chieu) OR (doi chi)) sang - hanh tranh cua nhung chong anh ((toan ban) or (van ban))*.