Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
hanh trung » thanh trung, hanh trang, manh trung
cua thuong » cua truong, cua phuong, ca thuong
cong thanh » dong thanh, cong trinh, cong tan
thanh toan » thanh hoa, thanh san, tinh toan
hoc thieu » toc thieu, hoc hien
cua khong » hua khong, cua phuong, cua nhung
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: hoc thieu xanh - hanh trung ((cua thuong) or (((cua khong) OR (cua cong)))) cong thanh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - hanh trung ((cua thuong) OR (((cua khong) OR (cua cong)))) cong thanh toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu xanh - hanh trung ((cua thuong) or (((cua khong) OR (cua cong)))) cong thanh toan cao".
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - hanh trung ((cua thuong) or (((cua khong) OR (cua cong)))) cong thanh toan cao*.