Perhaps you should try some spelling variations:
trung doanh » trong doanh, trung thanh, dung doanh
doanh chung » doanh nhung, doanh thuong, doan hung
chung trong » cung trong, chung thong, hung trong
hanh trung » thanh trung, hanh trang, manh trung
trong tinh » truong tinh, trong kinh, trong sinh
hoc thieu » toc thieu, hoc hien
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 thieu) or (mot chieu)) sang - hanh trung doanh chung trong tinh toan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((hoc thieu) OR (mot chieu)) sang - hanh trung doanh chung trong tinh toan ban.
• Adding a wildcard symbol may retrieve word variants: ((hoc thieu) or (mot chieu)) sang - hanh trung doanh chung trong tinh toan ban*.