Perhaps you should try some spelling variations:
chieu sach » chinh sach, chiet tach, chieu sang
hanh trinh » canh tranh, hanh chinh
thanh tung » thanh cong
doi chieu » doc hieu, doi chi, ho chieu
tcc thanh » tac thanh, tuc thanh, thuc thanh
thanh cau » thanh chau, thanh mau, nhanh cau
van cong » van dong, van phong, phan cong
cong tcc » cong tac, cong thuc, cong ty
cua van » cua ban, cua vat, cua dan

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 sach - ((hanh trinh) or (thanh tung)) cua van cong tcc thanh cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: doi chieu sach - ((hanh trinh) OR (thanh tung)) cua van cong tcc thanh cau.
• Adding a wildcard symbol may retrieve word variants: doi chieu sach - ((hanh trinh) or (thanh tung)) cua van cong tcc thanh cau*.