Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
cua thuong » cua truong, cua phuong, cua huong
doi chieu » doc hieu, doi chi, ho chieu
ca thuong » cao thuong, va thuong, cp thuong
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - hanh trinh ((cua thuong) or (ca thuong)) ((cong dan) or (cong tan)) toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - hanh trinh ((cua thuong) OR (ca thuong)) ((cong dan) OR (cong tan)) toan tap.
• Adding a wildcard symbol may retrieve word variants: doi chieu xanh - hanh trinh ((cua thuong) or (ca thuong)) ((cong dan) or (cong tan)) toan tap*.