Perhaps you should try some spelling variations:
dong thanh » truong thanh
mot trieu » mot chieu, mot tri, mon triet
hanh mang » nhanh mang, hanh trang, nhanh lang
cua nhung » va nhung
mang cua » manh cua, dung cua, ban cua
cong tan » cong tac, cong san, cong thanh
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: mot trieu tinh - hanh mang cua nhung ((cong tan) or (dong thanh)) ((toan cau) OR (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot trieu tinh - hanh mang cua nhung ((cong tan) OR (dong thanh)) ((toan cau) OR (toan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "mot trieu tinh - hanh mang cua nhung ((cong tan) or (dong thanh)) ((toan cau) OR (toan ban))".
• Adding a wildcard symbol may retrieve word variants: mot trieu tinh - hanh mang cua nhung ((cong tan) or (dong thanh)) ((toan cau) OR (toan ban))*.