Perhaps you should try some spelling variations:
doanh doanh » toan doanh, doanh hoan, doanh thanh
thieu khang » chieu khong, thieu quang
canh doanh » hanh doanh, chinh doanh, kinh doanh
hoc thieu » toc thieu, hoc hien
qua trong » quan trong, qua trinh, qua song
cong van » cong vang, cong san, song van
van hang » van khang, van hoang, van thang

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu khang - ((canh doanh) or (doanh doanh)) qua trong cong van hang va~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu khang - ((canh doanh) OR (doanh doanh)) qua trong cong van hang va.
• Adding a wildcard symbol may retrieve word variants: hoc thieu khang - ((canh doanh) or (doanh doanh)) qua trong cong van hang va*.