Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh trinh » canh tranh, hanh chinh
cua thuong » cua truong, cua phuong, cua huong
ca thuong » cao thuong, va thuong, cp thuong
cong dan » cong san, cong tan, huong dan
toan tai » toan tap, doanh tai, toan ban
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: theo chieu xanh - hanh trinh ((cua thuong) or (ca thuong)) cong dan ((toan tai) or (toan cao))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - hanh trinh ((cua thuong) OR (ca thuong)) cong dan ((toan tai) OR (toan cao)).
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - hanh trinh ((cua thuong) or (ca thuong)) cong dan ((toan tai) or (toan cao))*.