Perhaps you should try some spelling variations:
thieu sang » chieu sang, thieu khang, thieu quang
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
chinh va » chinh ta, chinh tai, hanh va
cong san » cong tac
san tuan » van tuan, san luan, san quan
tuan cu » tuan tu, quan cua, tuan thu

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 sang - hanh chinh va nhung cong san tuan cu~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sang - hanh chinh va nhung cong san tuan cu*.