Perhaps you should try some spelling variations:
tieu tinh » trieu tinh, tieu trinh, lieu tinh
thong cua » thong quan, thong tu, huong cua
tang luan » dung luan
hoc tieu » hoc thieu, hoc dieu, hoc sieu
cong dan » cong san, huong dan, cong dong
cong tan » cong tac, cong san, cong thanh
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: hoc tieu tinh - anh ((thong cua) or (tang luan)) nhung ((cong dan) or (cong tan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc tieu tinh - anh ((thong cua) OR (tang luan)) nhung ((cong dan) OR (cong tan)) toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc tieu tinh - anh ((thong cua) or (tang luan)) nhung ((cong dan) or (cong tan)) toan ban*.