Perhaps you should try some spelling variations:
nhung huong » nhung phuong, nhung tuong, nhung cong
nhanh manh » nhanh mang, nhanh thanh, nhanh tinh
mot trieu » mot chieu, mot tri, mon triet
huong anh » phuong anh, khuong anh, hong anh
xuan can » xuan cang, xuan tan, xuan chanh
manh va » hanh va, anh va, minh va

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

• Performing a fuzzy search may retrieve terms with similar spellings: mot trieu tinh - nhanh manh va nhung huong anh ((luan van) or (xuan can))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: mot trieu tinh - nhanh manh va nhung huong anh ((luan van) OR (xuan can)).
• Adding a wildcard symbol may retrieve word variants: mot trieu tinh - nhanh manh va nhung huong anh ((luan van) or (xuan can))*.