Perhaps you should try some spelling variations:
quang tranh » quang thanh, quang tran, quang trach
tranh trong » tran trong, trinh trong, anh trong
minh quang » tinh quang, dinh quang, minh hoang
hieu sang » chieu sang, hieu lang, hieu quang
doc hieu » toc thieu, hoc thieu, hoc hien
cong tac » cong ty
tac toan » tap toan, tam toan, hach toan
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: doc hieu sang - minh quang tranh trong cong tac toan ban~.
• Adding a wildcard symbol may retrieve word variants: doc hieu sang - minh quang tranh trong cong tac toan ban*.