Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
dieu tinh » diep tinh, lieu tinh, dien tinh
hoc dieu » hoc thieu, hoc hien
cao dung » cao dong, cao ung, cap dung
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 dieu tinh - hanh truong ((cao dung) or (cao dang)) ((cong dan) or (cong tan)) toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc dieu tinh - hanh truong ((cao dung) OR (cao dang)) ((cong dan) OR (cong tan)) toan ban.
• Adding a wildcard symbol may retrieve word variants: hoc dieu tinh - hanh truong ((cao dung) or (cao dang)) ((cong dan) or (cong tan)) toan ban*.