Perhaps you should try some spelling variations:
thuong luong » theo luong, cong luong
thanh truong » thanh trung, thanh thuong, thanh tung
thong thuong » thong thong, hang thuong, cong thuong
hien xanh » hien nhanh, chieu xanh, hien khanh
hien hanh » dieu hanh
tuan cau » toan cau, quan cau, tuan cu

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((hien xanh) or (hien hanh)) - thanh truong dai ((thuong luong) OR (thong thuong)) anh tuan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((hien xanh) OR (hien hanh)) - thanh truong dai ((thuong luong) OR (thong thuong)) anh tuan cau.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((hien xanh) or (hien hanh)) - thanh truong dai ((thuong luong) OR (thong thuong)) anh tuan cau".
• Adding a wildcard symbol may retrieve word variants: hoc ((hien xanh) or (hien hanh)) - thanh truong dai ((thuong luong) OR (thong thuong)) anh tuan cau*.