Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
theo dieu » theo tieu, theo chieu, thuoc dieu
trinh qua » trinh quan, trinh cua, trinh quang
kinh toan » tinh toan, hinh toan, minh toan
theo chu » theo chieu, cho chu, chao chu
qua dung » quang dung, su dung, qua song
toan cao » toan ban, toan tap

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

• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo dieu) OR (theo chu)) hanh - hanh trinh qua dung trong kinh toan cao~.
• Adding a wildcard symbol may retrieve word variants: ((theo dieu) or (theo chu)) hanh - hanh trinh qua dung trong kinh toan cao*.