Perhaps you should try some spelling variations:
thuong nganh » trong nganh, thuong ngay, thuong gap
chieu tinh » trieu tinh, lieu tinh, chau tinh
nganh toan » nganh thanh, thanh toan, manh toan
luat dung » luat chung, thuat dung, xuat duong
suat dung » thuat dung, xuat duong, suat huong
ho chieu » theo chieu, hoc thieu, doi chieu
toan cau » 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 tinh - canh tranh ((luat dung) or (suat dung)) thuong nganh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - canh tranh ((luat dung) OR (suat dung)) thuong nganh toan cau*.