Perhaps you should try some spelling variations:
theo tien » theo tieu, thuc tien, theo tcvn
tien hanh » tien thanh, hien hanh, tien anh
tranh cua » manh cua
doanh cua » doanh luan
cong cong » cong dong, trong cong, dung cong
cong dan » cong san, cong tan, huong dan
toan tai » doanh tai, toan ban, toan cao
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 tien hanh - hanh ((tranh cua) or (doanh cua)) cong cong dan ((toan tai) or (toan tap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tien hanh - hanh ((tranh cua) OR (doanh cua)) cong cong dan ((toan tai) OR (toan tap)).
• Adding a wildcard symbol may retrieve word variants: theo tien hanh - hanh ((tranh cua) or (doanh cua)) cong cong dan ((toan tai) or (toan tap))*.