Perhaps you should try some spelling variations:
thong cong » trong cong, tong cong, thong thong
tranh cua » manh cua
doanh cua » doanh luan
theo kha » theo phap, thao khoa, theo chu
kha nang » phap nang, ky nang, ki nang
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan tap » toan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo kha nang - hanh ((tranh cua) or (doanh cua)) thong cong tac toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo kha nang - hanh ((tranh cua) OR (doanh cua)) thong cong tac toan tap.
• Adding a wildcard symbol may retrieve word variants: theo kha nang - hanh ((tranh cua) or (doanh cua)) thong cong tac toan tap*.