Perhaps you should try some spelling variations:
nhung cong » dung cong, thong cong, hang cong
hanh tinh » hanh trinh, nhanh tinh, thanh tinh
te chinh » tai chinh
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cau » toan cao, toan ban, toan tap
tinh va » tich va, trinh van, trinh vat

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((te chinh) or (che chinh)) sach - hanh tinh va nhung cong tac toan cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((te chinh) OR (che chinh)) sach - hanh tinh va nhung cong tac toan cau.
• Adding a wildcard symbol may retrieve word variants: ((te chinh) or (che chinh)) sach - hanh tinh va nhung cong tac toan cau*.