Perhaps you should try some spelling variations:
trien nganh » trien nhan, vien nganh, tin nganh
thuong cong » thong cong, thuong con, truong cong
thuong dong » phuong dong, tuong dong, chuong dong
thanh tung » thanh cong
toc trien » buoc trien, toc thieu, moc tren
tung cua » trung cua, tuong cua, dung cua
than cau » toan cau, phan cau, thanh chau
than cap » khan cap, thanh lap, thanh cac

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

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