Perhaps you should try some spelling variations:
phuong cong » phuong dong, phong cong, phung cong
chieu tinh » trieu tinh, lieu tinh, chau tinh
doanh luan » doanh nhan
hoc chieu » hoc thieu, ho chieu, hoc hien
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan ban » van ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc chieu tinh - hanh ((doanh cua) OR (doanh luan)) phuong cong tac toan ban~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc chieu tinh - hanh ((doanh cua) OR (doanh luan)) phuong cong tac toan ban".
• Adding a wildcard symbol may retrieve word variants: hoc chieu tinh - hanh ((doanh cua) OR (doanh luan)) phuong cong tac toan ban*.