Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
theo chieu » theo tieu, ho chieu, theo chu
chieu xanh » chieu sach, chieu sang, chieu tinh
hanh doanh » hang doanh, doanh doanh, kinh doanh
duong vanh » duong van, duong manh, duong xanh
vanh tuan » anh tuan, van tuan, manh tuan
tuan ban » tuan bang, toan ban, luan ban

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

• Performing a fuzzy search may retrieve terms with similar spellings: theo chieu xanh - ((hanh doanh) or (chinh doanh)) ((cua nhung) OR (va nhung)) duong vanh tuan ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: theo chieu xanh - ((hanh doanh) OR (chinh doanh)) ((cua nhung) OR (va nhung)) duong vanh tuan ban.
• The words AND, OR and NOT may confuse the search; try adding quotes: "theo chieu xanh - ((hanh doanh) or (chinh doanh)) ((cua nhung) OR (va nhung)) duong vanh tuan ban".
• Adding a wildcard symbol may retrieve word variants: theo chieu xanh - ((hanh doanh) or (chinh doanh)) ((cua nhung) OR (va nhung)) duong vanh tuan ban*.