Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
thieu tach » chiet tach, chieu sach, hieu cach
thien hach » thien thanh, hien hanh
doanh luan » doanh nhan
luan ban » luan van, luan san, luan han
ban cong » bang cong, van cong, phan cong
cong van » cong vang, cong san, song van
van tan » van tuan, van ban, van tai
tan tap » toan tap, han tap, tan tat

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc ((thieu tach) OR (thien hach)) - chinh doanh luan ban cong van tan tap~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "hoc ((thieu tach) OR (thien hach)) - chinh doanh luan ban cong van tan tap*".