Perhaps you should try some spelling variations:
chinh doanh » kinh doanh
doanh luan » doanh nhan
duong tinh » duong minh, duong sinh, dong tinh
chau tinh » cuu tinh, ha tinh, cua tinh
van duong » van dong, van dung, van phong
toan cau » toan cao, toan ban, toan tap
ho chau » ha chau, ho chu, o chau

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

• Performing a fuzzy search may retrieve terms with similar spellings: ho chau tinh - chinh doanh luan van duong tinh toan cau~.
• Adding a wildcard symbol may retrieve word variants: ho chau tinh - chinh doanh luan van duong tinh toan cau*.