Perhaps you should try some spelling variations:
thieu lang » hieu lang, thieu khang, thieu quang
hoc thieu » toc thieu, hoc hien
hanh mang » nhanh mang, hanh trang, nhanh lang
cua dang » cua ban
cong san » cong tac
san than » sang than, san thanh, ban than
than cap » khan cap, thanh lap, thanh cac

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 lang - hanh mang ((cua dang) OR (cua cong)) cong san than cap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu lang - hanh mang ((cua dang) OR (cua cong)) cong san than cap".
• Adding a wildcard symbol may retrieve word variants: hoc thieu lang - hanh mang ((cua dang) OR (cua cong)) cong san than cap*.