Perhaps you should try some spelling variations:
theo chieu » theo tieu, ho chieu, theo chu
chieu sach » chinh sach, chiet tach, chieu sang
thong cong » trong cong, tong cong, thong thong
cua thong » cua thuong, cua khong, cua tong
canh van » anh van, can van, cach van
va chinh » te chinh
van cua » vang cua, ban cua, dan cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu sach - canh van cua thong cong ((va chinh) or (tai chinh)) can~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu sach - canh van cua thong cong ((va chinh) OR (tai chinh)) can*.