Perhaps you should try some spelling variations:
canh doanh » hanh doanh, chinh doanh, doanh doanh
nhung cong » dung cong, thong cong, hang cong
hien sach » dien sach, kien sach, thien hach
doanh cua » doanh luan
cua nhung » va nhung
trinh han » trinh quan
han hai » hang hai, chan hai, phan hai

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hien sach - canh doanh cua nhung cong trinh han hai~.
• Adding a wildcard symbol may retrieve word variants: hoc hien sach - canh doanh cua nhung cong trinh han hai*.