Perhaps you should try some spelling variations:
tieu sach » chieu sach, dien sach, te sach
chinh cua » chinh ca, chinh sua, hinh cua
dong cong » duong cong, dung cong, dang cong
cua dong » chua dong, cua cong, cua dang
cong tan » cong tac, cong san, cong thanh
tan toan » tan tran, tap toan, van toan
toan cau » toan cao, toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo tieu sach - hanh chinh cua dong cong tan toan cau~.
• Adding a wildcard symbol may retrieve word variants: theo tieu sach - hanh chinh cua dong cong tan toan cau*.