Perhaps you should try some spelling variations:
truong cong » trong cong, truong dong, truong long
hanh trang » thanh trung, canh tranh, hanh trinh
cua truong » cua trung, xuan truong, cac truong
doi trieu » doi chieu, doi trinh, hoi tieu
trang cua » tranh cua, tang cua, trung cua
cong tac » cong ty
than cau » toan cau, phan cau, thanh chau
than cap » khan cap, thanh lap, thanh cac
dong » dung

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((doi trieu) OR (dong trieu)) tinh - hanh trang cua truong cong tac ((than cau) or (than cap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((doi trieu) OR (dong trieu)) tinh - hanh trang cua truong cong tac ((than cau) OR (than cap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((doi trieu) OR (dong trieu)) tinh - hanh trang cua truong cong tac ((than cau) or (than cap))".
• Adding a wildcard symbol may retrieve word variants: ((doi trieu) OR (dong trieu)) tinh - hanh trang cua truong cong tac ((than cau) or (than cap))*.