Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
thi lien » thi lan
doanh va » doan va, doanh tai, doanh cua
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap
chi van » thi van, chu van

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo ((chi van) or (thi lien)) - hanh doanh va nhung cong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((chi van) OR (thi lien)) - hanh doanh va nhung cong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: theo ((chi van) or (thi lien)) - hanh doanh va nhung cong dan toan cao*.