Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
thanh toan » thanh san, tinh toan
tieng phap » tieng han, tieng nhat, bien phap
hien hanh » dieu hanh
thanh hoa » thanh pho
tuan dung » tuan duong, tran dung, tan dung
dung cong » dung trong
tac tieng » tap tieng, ta tieng, tay tieng
cong tac » cong ty

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc ((chieu tinh) OR (hien hanh)) - ((thanh toan) OR (thanh hoa)) tuan dung cong tac tieng phap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((chieu tinh) or (hien hanh)) - ((thanh toan) OR (thanh hoa)) tuan dung cong tac tieng phap~".
• Adding a wildcard symbol may retrieve word variants: hoc ((chieu tinh) or (hien hanh)) - ((thanh toan) OR (thanh hoa)) tuan dung cong tac tieng phap*.