Perhaps you should try some spelling variations:
dien khanh » dien thanh, hien khanh, dieu hanh
thanh tran » thanh trang, thanh toan, thanh tra
tran thanh » ban thanh, van thanh, quan thanh
thanh dung » thanh duong, thanh tung, thanh hung
dung huong » dung thuong, dung phuong, dong huong
hien xanh » hien nhanh, chieu xanh, hien khanh
hien hanh » dieu hanh
dan toan » van toan, dan than, manh toan
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((((hien xanh) or (dien khanh))) or (hien hanh)) - thanh tran thanh dung huong dan toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((((hien xanh) OR (dien khanh))) OR (hien hanh)) - thanh tran thanh dung huong dan toan cao.
• Adding a wildcard symbol may retrieve word variants: hoc ((((hien xanh) or (dien khanh))) or (hien hanh)) - thanh tran thanh dung huong dan toan cao*.