Perhaps you should try some spelling variations:
tieu xanh » tieu danh, chieu xanh, dieu hanh
anh tang » anh bang, anh dang, anh nang
cua hang » cua nhung, cua cong, cua ban
cua dang » cua cong, cua ban
cong dan » cong san, cong tan, huong dan
dan khan » dan khanh, dan chan, dan than
khan cap » khan ap, than cap, khoan cam

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 - anh tang ((cua hang) OR (cua dang)) cong dan khan cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo tieu xanh - anh tang ((cua hang) OR (cua dang)) cong dan khan cap".
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - anh tang ((cua hang) OR (cua dang)) cong dan khan cap*.