Perhaps you should try some spelling variations:
tieu xanh » tieu danh, chieu xanh, dieu hanh
minh tuan » anh tuan
tang nong » hang nong, tang dong, tang mong
cua tang » cua dang, cua hang, ca tang
nong dan » cong dan, nong san, nguong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man

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 - ((minh tuan) or (hanh chinh)) cua tang nong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - ((minh tuan) OR (hanh chinh)) cua tang nong dan than ban.
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - ((minh tuan) or (hanh chinh)) cua tang nong dan than ban*.