Perhaps you should try some spelling variations:
doanh chung » doanh nhung, doanh thuong, doan hung
lanh chung » manh hung, luan chung, anh hung
chieu xanh » chieu sach, chieu sang, chieu tinh
khong cong » thong cong, khong cang, chong cong
doi chieu » doc hieu, doi chi, ho chieu
anh chung » anh hung, anh nhung, anh thuong
cua khong » hua khong, cua phuong, cua thuong
cong dan » cong san, cong tan, huong dan
dan than » dan chan, ban than, van than
than cao » toan cao, thai cao, than cap

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

• Performing a fuzzy search may retrieve terms with similar spellings: doi chieu xanh - ((anh chung) or (((lanh chung) OR (doanh chung)))) cua khong cong dan than cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu xanh - ((anh chung) OR (((lanh chung) OR (doanh chung)))) cua khong cong dan than cao*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chieu xanh - ((anh chung) or (((lanh chung) OR (doanh chung)))) cua khong cong dan than cao*".