Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
lanh tranh » canh tranh, lan tranh, hanh trinh
hoang xanh » hoang anh, hoang van, hoang minh
cua phuong » cuu phuong, cuc phuong, luan phuong
truong van » trong van, truong va, truong cao
ho chieu » theo chieu, hoc thieu, doi chieu
tuan ban » tuan bang, toan ban, luan ban

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 sach - ((lanh tranh) or (hoang xanh)) cua phuong ((truong van) or (truong dai)) tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu sach - ((lanh tranh) OR (hoang xanh)) cua phuong ((truong van) OR (truong dai)) tuan ban.
• Adding a wildcard symbol may retrieve word variants: ho chieu sach - ((lanh tranh) or (hoang xanh)) cua phuong ((truong van) or (truong dai)) tuan ban*.