Perhaps you should try some spelling variations:
chieu xanh » chieu sach, chieu sang, chieu tinh
doanh hoan » doanh doanh, doanh khoa, doanh nhan
cua thuong » cua truong, cua phuong, ca thuong
cong thanh » dong thanh, cong trinh, cong tan
ho chieu » theo chieu, hoc thieu, doi chieu
hoan cua » hoa cua, toan cua, han cua
cong dan » cong san, cong tan, huong dan
tuan ban » tuan bang, toan ban, quang ban
luan ban » luan van, luan san, luan han

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu xanh - doanh hoan cua thuong ((cong thanh) or (cong dan)) ((tuan ban) OR (luan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu xanh - doanh hoan cua thuong ((cong thanh) OR (cong dan)) ((tuan ban) OR (luan ban)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - doanh hoan cua thuong ((cong thanh) or (cong dan)) ((tuan ban) OR (luan ban))".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - doanh hoan cua thuong ((cong thanh) or (cong dan)) ((tuan ban) OR (luan ban))*.