Perhaps you should try some spelling variations:
"nhung thoi luan van. biet the hien cam xuc" » "nhung thi luan van. biet the hien cam xuc", "phung thi luan van. biet the hien cam xuc", "nhung tri luan van. biet the hien cam xuc", "nhung hoi luan van. biet the hien cam xuc", "nhung thai luan van. biet the hien cam xuc", "nhung thoi luan van. biet the hien cac xuc", "nhung thoi luan van. biet the hien cau xuc", "nhung thoi luan van. biet the hien giam xuc"
"nhung loi quan doan. biet the hien cam xuc" » "nhung bai quan doan. biet the hien cam xuc", "nhung bi quan doan. biet the hien cam xuc", "nhung gi quan doan. biet the hien cam xuc", "nhung loi quan hoang. biet the hien cam xuc", "nhung loi chuan doan. biet the hien cam xuc", "nhung loi chan doan. biet the hien cam xuc", "nhung loi quan doan. biet the hien cac xuc", "nhung loi quan doan. biet the hien cau xuc", "nhung loi quan doan. biet the hien giam xuc", "nhung moi quan doan. biet the hien cam xuc", "nhung noi quan doan. biet the hien cam xuc", "nhung loi nhuan doan. biet the hien cam xuc"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("nhung thoi luan van. biet the hien cam xuc") or ("nhung loi quan doan. biet the hien cam xuc"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("nhung thoi luan van. biet the hien cam xuc") OR ("nhung loi quan doan. biet the hien cam xuc")).
• Removing quotes may allow a broader search: (( nhung thoi luan van. biet the hien cam xuc ) or ( nhung loi quan doan. biet the hien cam xuc )).
• Adding a wildcard symbol may retrieve word variants: (("nhung thoi luan van. biet the hien cam xuc") or ("nhung loi quan doan. biet the hien cam xuc"))*.