Perhaps you should try some spelling variations:
trinh cong » trinh dung
theo chieu » theo tieu, ho chieu, theo chu
chinh quy » hinh quy, chinh quyen, chinh quoc
quy trinh » qua trinh, quy dinh
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than ban » thanh ban, toan ban, than man
doi chi » doi khi

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chieu) or (doi chi)) xanh - hanh chinh quy trinh cong dan than ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (doi chi)) xanh - hanh chinh quy trinh cong dan than ban.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (doi chi)) xanh - hanh chinh quy trinh cong dan than ban*.