Perhaps you should try some spelling variations:
thuong cong » thong cong, thuong con, thuong dong
thanh tung » thanh cong
cua thuong » cua truong, cua phuong, ca thuong
chi xanh » chi anh, chi hanh, chieu xanh
chi danh » chi dan, chi anh, chi dinh
tung cua » trung cua, tuong cua, dung cua
cong tac » cong ty
doan cap » doanh cao, dan ca, doan va
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: doi ((chi xanh) or (chi danh)) - thanh tung cua thuong cong tac ((doan cap) OR (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chi xanh) OR (chi danh)) - thanh tung cua thuong cong tac ((doan cap) OR (toan cao)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chi xanh) or (chi danh)) - thanh tung cua thuong cong tac ((doan cap) OR (toan cao))".
• Adding a wildcard symbol may retrieve word variants: doi ((chi xanh) or (chi danh)) - thanh tung cua thuong cong tac ((doan cap) OR (toan cao))*.