Perhaps you should try some spelling variations:
doanh danh » doanh doanh, doanh anh, doanh thanh
hoc thieu » toc thieu, hoc hien
doi chieu » doc hieu, doi chi, ho chieu
qua trong » quan trong, qua trinh, qua song
danh qua » hanh qua, doanh quan, manh quan
dan toan » dan than, manh toan, xuan toan
van toan » van tuan, van tan, van thanh

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) or (doi chieu)) tinh - doanh danh qua trong cong ((dan toan) OR (van toan)) tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (doi chieu)) tinh - doanh danh qua trong cong ((dan toan) OR (van toan)) tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((hoc thieu) or (doi chieu)) tinh - doanh danh qua trong cong ((dan toan) OR (van toan)) tap".
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (doi chieu)) tinh - doanh danh qua trong cong ((dan toan) OR (van toan)) tap*.