Perhaps you should try some spelling variations:
thuong nganh » trong nganh, thuong ngay, thuong gap
cong thuong » hang thuong
nganh toan » nganh thanh, thanh toan, manh toan
thi chieu » thi chien, thi hieu, theo chieu
tranh cua » doanh cua, manh cua
ho chieu » theo chieu, hoc thieu, doi chieu
toan cau » toan cao, toan ban, toan tap
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))) or (thi chieu)) xanh - canh tranh cua cong thuong nganh toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((ho chieu) OR (doi chi))) OR (thi chieu)) xanh - canh tranh cua cong thuong nganh toan cau.
• Adding a wildcard symbol may retrieve word variants: ((((ho chieu) or (doi chi))) or (thi chieu)) xanh - canh tranh cua cong thuong nganh toan cau*.