Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
thieu xanh » chieu xanh, hieu manh, thien anh
truong va » truong dai, truong cao, truong dao
cong dan » cong san, cong tan, huong dan
cong tac » cong ty
toan cao » toan tap
toan ban » van 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 truong va nhung ((cong dan) or (cong tac)) ((toan cao) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc thieu xanh - hanh truong va nhung ((cong dan) OR (cong tac)) ((toan cao) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: toc thieu xanh - hanh truong va nhung ((cong dan) or (cong tac)) ((toan cao) or (toan ban))*.