Perhaps you should try some spelling variations:
thieu lang » hieu lang, thieu khang, thieu quang
hanh trang » thanh trung, canh tranh, hanh trinh
dang thanh » dong thanh, dang hanh, hoang thanh
thanh cham » thanh pham, thanh cha, hanh cham
hoc thieu » toc thieu, hoc hien
cong dang » cong dong, cong dan, cong dung

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 trang ((cua ban) or (cua cong)) cong dang thanh cham~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu lang - hanh trang ((cua ban) OR (cua cong)) cong dang thanh cham.
• Adding a wildcard symbol may retrieve word variants: hoc thieu lang - hanh trang ((cua ban) or (cua cong)) cong dang thanh cham*.