Perhaps you should try some spelling variations:
chiet tach » chieu sach
chieu xanh » chieu sach, chieu sang, chieu tinh
nhung cong » dung cong, thong cong, hang cong
cong thanh » dong thanh, cong trinh, cong tan
canh manh » lanh manh, canh tranh, cach mang
cua nhung » va nhung
manh cua » doanh cua, ban cua
san cac » sat cac, sao cac, dan cac

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) or (((chinh sach) or (chiet tach)))) - canh manh cua nhung cong thanh san cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho ((chieu xanh) OR (((chinh sach) OR (chiet tach)))) - canh manh cua nhung cong thanh san cac.
• Adding a wildcard symbol may retrieve word variants: ho ((chieu xanh) or (((chinh sach) or (chiet tach)))) - canh manh cua nhung cong thanh san cac*.