Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thieu sang » chieu sang, thieu khang, thieu quang
canh doanh » hanh doanh, doanh doanh, kinh doanh
hoc thieu » toc thieu, hoc hien
cong nong » cong dong, cong cong, cong trong
nong manh » nong lanh, duong manh, hoang manh
manh toan » thanh toan, anh tuan, tinh toan
toan ban » van ban

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc thieu sang - ((canh doanh) OR (chinh doanh)) cua cong nong manh toan ban~".
• Adding a wildcard symbol may retrieve word variants: hoc thieu sang - ((canh doanh) OR (chinh doanh)) cua cong nong manh toan ban*.