Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
hanh doanh » hang doanh, doanh doanh, kinh doanh
hoc trieu » hoc thieu, hoc tieu, hoc dieu
dung cong » dung trong
cong tinh » cong trinh, cong vinh, long tinh
cua dung » cua dang, cua dong, qua dung
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: hoc trieu tinh - ((hanh doanh) or (chinh doanh)) cua dung cong tinh ((toan cau) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc trieu tinh - ((hanh doanh) OR (chinh doanh)) cua dung cong tinh ((toan cau) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc trieu tinh - ((hanh doanh) or (chinh doanh)) cua dung cong tinh ((toan cau) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: hoc trieu tinh - ((hanh doanh) or (chinh doanh)) cua dung cong tinh ((toan cau) OR (toan cao))*.