Perhaps you should try some spelling variations:
hien danh » thien danh, hien hanh, hien nhanh
canh manh » lanh manh, canh tranh, cach mang
hang cong » dang cong, hang nong, bang cong
cong luan » tong luan, cong tuan, dong luan
luan phan » luan van, luan hoan
manh cua » doanh cua, ban cua
cua hang » cua dang, cua nhung, cua cong
phan dau » phan tu, hang dau

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 danh - canh manh cua hang cong luan phan dau~.
• Adding a wildcard symbol may retrieve word variants: hoc hien danh - canh manh cua hang cong luan phan dau*.