Perhaps you should try some spelling variations:
thieu xanh » chieu xanh, hieu manh, thien anh
canh doanh » chinh doanh, doanh doanh, kinh doanh
hanh doanh » hang doanh, chinh doanh, doanh doanh
cong quang » luong quang, thong quang, duong quang
hoc thieu » toc thieu, hoc hien
luan hung » luan chung, lan hung, luan ung
hung cong » nhung cong, hung cuong, phung cong
hang cau » hang dau, hang ca, nhung cau
nhanh va » hanh va, nhan va, nhanh ha

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

• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu xanh - ((canh doanh) OR (hanh doanh)) luan hung cong quang ((hang cau) OR (nhanh va))~.
• Adding a wildcard symbol may retrieve word variants: hoc thieu xanh - ((canh doanh) or (hanh doanh)) luan hung cong quang ((hang cau) or (nhanh va))*.