Perhaps you should try some spelling variations:
hanh trinh » canh tranh, hanh chinh
nhung cong » dung cong, thong cong, hang cong
trinh cua » tinh cua, trinh luat, trinh quan
hang nong » thang long, han tong
ho trieu » mot trieu, 25 trieu, 30 trieu
toan cau » toan cao, toan tap, toan tai
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho trieu tinh - hanh trinh cua ((nhung cong) or (hang nong)) san ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho trieu tinh - hanh trinh cua ((nhung cong) OR (hang nong)) san ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: ho trieu tinh - hanh trinh cua ((nhung cong) or (hang nong)) san ((toan cau) or (toan ban))*.