Perhaps you should try some spelling variations:
qua trong » quan trong, qua trinh, qua song
chao chu » cua chu, cao cho, chao xu
anh tang » anh bang, anh dang, anh nang
tang qua » tang quan, tang cua, tang quy
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
toan cao » toan ban, toan tap
cho chu » cho thue

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((chao chu) or (cho chu)) xanh - anh tang qua trong cong tac toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((chao chu) OR (cho chu)) xanh - anh tang qua trong cong tac toan cao.
• Adding a wildcard symbol may retrieve word variants: ((chao chu) or (cho chu)) xanh - anh tang qua trong cong tac toan cao*.