Perhaps you should try some spelling variations:
thieu khang » chieu khong, thieu quang
canh doanh » hanh doanh, chinh doanh, doanh doanh
cua truong » cua trung, xuan truong, cac truong
hoc thieu » toc thieu, hoc hien
cua trong » cua trung, qua trong, ca trong
dan hang » ban hang, van hang, dai hang
dat hang » dat khanh, dat quang, tat 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 ((cua trong) OR (cua truong)) cong ((dan hang) or (dat hang)) va~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu khang - canh doanh ((cua trong) OR (cua truong)) cong ((dan hang) OR (dat hang)) va.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu khang - canh doanh ((cua trong) OR (cua truong)) cong ((dan hang) or (dat hang)) va".
• Adding a wildcard symbol may retrieve word variants: hoc thieu khang - canh doanh ((cua trong) OR (cua truong)) cong ((dan hang) or (dat hang)) va*.