Perhaps you should try some spelling variations:
tranh cua » doanh cua, manh cua
hang cong » dang cong, hang nong, thanh cong
bang cong » dang cong, bang song, dung cong
ho chieu » theo chieu, hoc thieu, doi chieu
tan phan » toan phan, than phan, van phan
phan cau » phan dau, phan cac, phan tu
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: ((ho chieu) or (doi chi)) sang - canh tranh cua ((hang cong) or (bang cong)) tan phan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (doi chi)) sang - canh tranh cua ((hang cong) OR (bang cong)) tan phan cau.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (doi chi)) sang - canh tranh cua ((hang cong) or (bang cong)) tan phan cau*.