Perhaps you should try some spelling variations:
doanh thanh » danh thanh, doanh nhan, dinh thanh
chuc khanh » chuc hanh, phuc khanh, chuoc thanh
cach thoi » cac thoi, cach thuc, cach noi
tong chuc » cong chuc, tong cuc, khong chuc
khanh hoa » thanh hoa, hang hoa
danh phan » doanh phan, danh nhan, danh phap
thoi tap » toi tap, hoc tap, thoi dai
cuu tong » cuu cong, cuu tinh, huu tung
ve cach » va cach, ve cac, ve canh
hoc xa » hoc ma

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

• Performing a fuzzy search may retrieve terms with similar spellings: ve cach thoi tap, nghien cuu tong chuc khanh hoa hoc xa hoi ((danh phan) or (doanh thanh)) dau~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ve cach thoi tap, nghien cuu tong chuc khanh hoa hoc xa hoi ((danh phan) OR (doanh thanh)) dau.
• Adding a wildcard symbol may retrieve word variants: ve cach thoi tap, nghien cuu tong chuc khanh hoa hoc xa hoi ((danh phan) or (doanh thanh)) dau*.