Perhaps you should try some spelling variations:
nhuong cong » nhung cong, luong cong, duong cong
chieu tinh » trieu tinh, lieu tinh, chau tinh
tieng phap » tieng han, tieng nhat, bien phap
trang van » tran van, trang va, trong van
tieng tap » tieng thai, tieng han, tong tap
ho chieu » theo chieu, hoc thieu, doi chieu
tram van » tran van, tam van, tranh van
cong tac » cong ty

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chieu tinh - hanh ((tram van) OR (trang van)) nhuong cong tac ((tieng tap) or (tieng phap))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho chieu tinh - hanh ((tram van) OR (trang van)) nhuong cong tac ((tieng tap) OR (tieng phap)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - hanh ((tram van) OR (trang van)) nhuong cong tac ((tieng tap) or (tieng phap))".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - hanh ((tram van) OR (trang van)) nhuong cong tac ((tieng tap) or (tieng phap))*.