Perhaps you should try some spelling variations:
duong cong » dung cong, luong cong, duong trong
hanh doanh » hang doanh, chinh doanh, doanh doanh
theo chua » theo chu, ho chua, cheo cua
chua tinh » cua tinh, cha tinh, thuat tinh
doanh cua » doanh luan
cua duong » cua dong, cua huong, qua duong
dan toan » van toan, dan than, manh toan

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chua tinh - hanh doanh cua duong cong ((dan toan) or (tan tran)) cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chua tinh - hanh doanh cua duong cong ((dan toan) OR (tan tran)) cao.
• Adding a wildcard symbol may retrieve word variants: theo chua tinh - hanh doanh cua duong cong ((dan toan) or (tan tran)) cao*.