Perhaps you should try some spelling variations:
thieu sang » chieu sang, thieu khang, thieu quang
canh doanh » hanh doanh, chinh doanh, doanh doanh
hoc thieu » toc thieu, hoc hien
doanh cua » doanh luan
tran tuan » tran xuan, tran quang, tran thanh
ban cong » bang cong, van cong, phan cong
cong tan » cong tac, cong san, cong thanh

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 - canh doanh cua ban cong tan tran tuan~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu sang - canh doanh cua ban cong tan tran tuan*.