Perhaps you should try some spelling variations:
khong xuong » khong dung, hong vuong, thong duong
doanh doanh » toan doanh, doanh hoan, doanh thanh
hieu quang » thieu quang, hieu quan, hieu qua
hanh doanh » hang doanh, chinh doanh, kinh doanh
hieu lang » chieu sang, nhieu tang, hieu van
cua khong » hua khong, cua phuong, cua thuong
xuong van » duong van, luong van, xuong san
van han » van hanh, van phan, van nhan
han tap » han tai, toan tap, nhan 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 lang) or (hieu quang)) - ((hanh doanh) or (doanh doanh)) cua khong xuong van han tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((hieu lang) OR (hieu quang)) - ((hanh doanh) OR (doanh doanh)) cua khong xuong van han tap.
• Adding a wildcard symbol may retrieve word variants: theo ((hieu lang) or (hieu quang)) - ((hanh doanh) or (doanh doanh)) cua khong xuong van han tap*.