Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
truong cao » truong dai
cong dang » cong dong, cong dung, cong danh
hanh toan » thanh toan, khanh toan, manh toan
chi xanh » chi danh, chi hanh, chieu xanh
cong dan » cong san, cong tan, huong dan
toan cao » toan ban, toan tap
chi anh » chi danh, chi hanh, thi anh

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 anh)) - hanh truong cao ((cong dang) OR (cong dan)) hanh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi ((chi xanh) OR (chi anh)) - hanh truong cao ((cong dang) OR (cong dan)) hanh toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi ((chi xanh) or (chi anh)) - hanh truong cao ((cong dang) OR (cong dan)) hanh toan cao".
• Adding a wildcard symbol may retrieve word variants: doi ((chi xanh) or (chi anh)) - hanh truong cao ((cong dang) OR (cong dan)) hanh toan cao*.