Perhaps you should try some spelling variations:
tieu xanh » tieu danh, chieu xanh, dieu hanh
hanh tang » hanh trang, hanh mang, nhanh thang
hanh tung » thanh tung, manh tung, hanh dung
bang cong » dang cong, bang song, hang cong
anh tang » anh bang, anh dang, anh nang
cua bang » chua bang, cua ban, cua dang
cong dan » cong san, cong tan, huong dan
dan toan » van toan, dan than, manh toan
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: theo tieu xanh - ((((hanh tang) or (hanh tung))) or (anh tang)) cua bang cong dan toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((((hanh tang) OR (hanh tung))) OR (anh tang)) cua bang cong dan toan tap.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((((hanh tang) or (hanh tung))) or (anh tang)) cua bang cong dan toan tap*.