Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh tranh » canh tranh, hanh trinh, hanh trang
nhung cong » dung cong, hang cong, nhung don
thong cong » trong cong, tong cong, thong thong
thanh toan » thanh hoa, thanh san, tinh toan
hoc chieu » hoc thieu, ho chieu, hoc hien
tranh cua » doanh cua, manh cua
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 chieu xanh - hanh tranh cua ((((nhung cong) OR (thong cong))) or (ung dung)) thanh toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc chieu xanh - hanh tranh cua ((((nhung cong) OR (thong cong))) OR (ung dung)) thanh toan cao.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu xanh - hanh tranh cua ((((nhung cong) OR (thong cong))) or (ung dung)) thanh toan cao".
• Adding a wildcard symbol may retrieve word variants: hoc chieu xanh - hanh tranh cua ((((nhung cong) OR (thong cong))) or (ung dung)) thanh toan cao*.