Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
theo chieu » theo tieu, ho chieu, theo chu
hanh doanh » hang doanh, doanh doanh, kinh doanh
cua thong » cua thuong, cua khong, cua tong
chao chu » cho chu, cua chu, cao cho
quan van » luan van, quan va, quan luan
van tai » von tai, van tuan

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) or (chao chu)) quang - ((hanh doanh) or (chinh doanh)) cua thong thong quan van tai~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chieu) OR (chao chu)) quang - ((hanh doanh) OR (chinh doanh)) cua thong thong quan van tai.
• Adding a wildcard symbol may retrieve word variants: ((theo chieu) or (chao chu)) quang - ((hanh doanh) or (chinh doanh)) cua thong thong quan van tai*.