Perhaps you should try some spelling variations:
tieu xanh » tieu danh, chieu xanh, dieu hanh
dung cong » dung trong
hanh han » hanh nhan, hanh phan, hanh san
cong dan » cong san, cong tan, huong dan
toan tai » toan tap, doanh tai, toan cao
ca dung » cao dung, cap dung, cu dung
han ca » hang ca, han cua, dan ca

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 han ca dung cong dan ((toan tai) or (((toan ban) or (van ban))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tieu xanh - hanh han ca dung cong dan ((toan tai) OR (((toan ban) OR (van ban)))).
• Adding a wildcard symbol may retrieve word variants: theo tieu xanh - hanh han ca dung cong dan ((toan tai) or (((toan ban) or (van ban))))*.