Perhaps you should try some spelling variations:
thieu sang » chieu sang, thieu khang, thieu quang
truong van » truong va, truong dai, truong cao
nhung cong » dung cong, thong cong, hang cong
hoc thieu » toc thieu, hoc hien
trong van » trong cac
cong dan » cong san, cong tan, huong dan
gian cap » gian cac, gian cam, gian cham

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 - thanh ((truong van) or (trong van)) nhung cong dan gian cap~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu sang - thanh ((truong van) OR (trong van)) nhung cong dan gian cap.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sang - thanh ((truong van) or (trong van)) nhung cong dan gian cap*.