Perhaps you should try some spelling variations:
tieu trinh » tien trinh, tien thinh, lieu tinh
hanh trang » thanh trung, canh tranh, hanh trinh
nhung cong » dung cong, thong cong, hang cong
trang cua » tranh cua, tang cua, trung cua
cua nhung » va nhung
cong van » cong vang, cong san, song van
toan cau » toan ban, toan tap, toan tai
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: theo ((tieu trinh) or (trieu tinh)) - hanh trang cua nhung cong van ((toan cau) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo ((tieu trinh) OR (trieu tinh)) - hanh trang cua nhung cong van ((toan cau) OR (toan cao))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo ((tieu trinh) or (trieu tinh)) - hanh trang cua nhung cong van ((toan cau) OR (toan cao))*".