Perhaps you should try some spelling variations:
thanh trung » thanh tung
chiet tach » chieu sach
hanh trinh » canh tranh, hanh chinh
cong cong » cong dong, trong cong, dung cong
ho chiet » ho chieu, ho thiet, hoc thiet
toan cau » toan cao, toan ban, toan tap
ty toan » ly toan, tap toan, huy toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chiet tach - ((hanh trinh) or (thanh trung)) cua cong cong ty toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chiet tach - ((hanh trinh) OR (thanh trung)) cua cong cong ty toan cau.
• Adding a wildcard symbol may retrieve word variants: ho chiet tach - ((hanh trinh) or (thanh trung)) cua cong cong ty toan cau*.