Perhaps you should try some spelling variations:
chieu lang » chieu sang, hieu lang, chi lang
luan dung » lan dung, luan dong, luan hung
dung cong » dung trong
ho chieu » theo chieu, hoc thieu, doi chieu
anh nang » ganh nang, anh bang, anh dang
cong dan » cong san, cong tan, huong dan
toan cau » toan ban, toan tap, toan tai
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 lang - ((canh tranh) or (anh nang)) luan dung cong dan ((toan cau) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu lang - ((canh tranh) OR (anh nang)) luan dung cong dan ((toan cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu lang - ((canh tranh) or (anh nang)) luan dung cong dan ((toan cau) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: ho chieu lang - ((canh tranh) or (anh nang)) luan dung cong dan ((toan cau) OR (toan cao))*.