Perhaps you should try some spelling variations:
hanh doanh » hang doanh, chinh doanh, doanh doanh
kieu tinh » lieu tinh, trieu tinh, diep tinh
anh doanh » anh danh, doanh doanh, kinh doanh
luan hung » luan chung, lan hung, luan ung
hung cong » nhung cong, hung cuong, phung cong
cong san » cong tac
ho kieu » ho lieu, so kieu, thi kieu
san ban » sang ban, van ban, can ban
ban cau » bang cau, ban can, van cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho kieu tinh - ((anh doanh) or (hanh doanh)) luan hung cong san ban cau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho kieu tinh - ((anh doanh) OR (hanh doanh)) luan hung cong san ban cau*.