Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
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 cao » toan ban
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: toc thieu xanh - hanh trinh ((cua thuong) or (ca thuong)) cong dan ((toan cao) OR (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - hanh trinh ((cua thuong) OR (ca thuong)) cong dan ((toan cao) OR (toan tap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "toc thieu xanh - hanh trinh ((cua thuong) or (ca thuong)) cong dan ((toan cao) OR (toan tap))".
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - hanh trinh ((cua thuong) or (ca thuong)) cong dan ((toan cao) OR (toan tap))*.