Perhaps you should try some spelling variations:
theo tiep » theo tieu, thep tieu
tiep danh » tieu danh, thien danh, tiep can
tang luan » dung luan
hang cong » dang cong, hang nong, bang cong
tang cua » mang cua, hang cua, thong cua
cong tac » cong ty
toan cau » toan cao, toan tap, toan tai
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: theo tiep danh - hanh ((tang cua) or (tang luan)) hang cong tac ((toan cau) or (toan ban))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo tiep danh - hanh ((tang cua) OR (tang luan)) hang cong tac ((toan cau) OR (toan ban)).
• Adding a wildcard symbol may retrieve word variants: theo tiep danh - hanh ((tang cua) or (tang luan)) hang cong tac ((toan cau) or (toan ban))*.