Perhaps you should try some spelling variations:
hanh truong » hanh trong, anh truong, manh truong
truong quan » trong quan, thong quan, luong quan
quan trong » gian trong
doc hieu » toc thieu, hoc thieu
ho chieu » theo chieu, hoc thieu, doi chieu
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
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: ((((doc hieu) OR (hoc hien))) or (ho chieu)) sang - hanh truong quan trong cong tac toan tap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((doc hieu) OR (hoc hien))) OR (ho chieu)) sang - hanh truong quan trong cong tac toan tap.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((doc hieu) OR (hoc hien))) or (ho chieu)) sang - hanh truong quan trong cong tac toan tap".
• Adding a wildcard symbol may retrieve word variants: ((((doc hieu) OR (hoc hien))) or (ho chieu)) sang - hanh truong quan trong cong tac toan tap*.