Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
cua thuong » cua truong, cua phuong, ca thuong
hieu quag » hieu quang, hieu quan, thieu quang
cua thong » cua khong, cua tong, suat thong
thong qua » thong quan, thong cua, thong tu
qua han » qua hang, qua phan, qua than
han tai » hang tai, nhan tai, van tai

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((hieu quag) or (hieu qua)) - chinh doanh ((cua thong) OR (cua thuong)) thong qua han tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((hieu quag) OR (hieu qua)) - chinh doanh ((cua thong) OR (cua thuong)) thong qua han tai.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((hieu quag) or (hieu qua)) - chinh doanh ((cua thong) OR (cua thuong)) thong qua han tai".
• Adding a wildcard symbol may retrieve word variants: theo ((hieu quag) or (hieu qua)) - chinh doanh ((cua thong) OR (cua thuong)) thong qua han tai*.