Perhaps you should try some spelling variations:
"nhung thi xuan van. biet the hieu cam xuc" » "nhung thoi xuan van. biet the hieu cam xuc", "phung thi xuan van. biet the hieu cam xuc", "nhung tri xuan van. biet the hieu cam xuc", "nhung thi xa van. biet the hieu cam xuc", "nhung thi lan van. biet the hieu cam xuc", "nhung thi quan van. biet the hieu cam xuc", "nhung thi xuan can. biet the hieu cam xuc", "nhung thi xuan tan. biet the hieu cam xuc", "nhung thi xuan van. biet the hieu cac xuc", "nhung thi xuan van. biet the dieu cam xuc", "nhung thi xuan van. biet the hieu ca xuc"
"nhung li luan van. biet the hien cau xuc" » "nhung loi luan van. biet the hien cau xuc", "nhung bi luan van. biet the hien cau xuc", "nhung gi luan van. biet the hien cau xuc", "nhung li luan van. biet the khien cau xuc", "nhung li luan van. biet the thien cau xuc", "nhung li luan van. biet the hien cac xuc", "nhung ly luan van. biet the hien cau xuc", "nhung luc luan van. biet the hien cau xuc", "nhung li luan van. biet the hien cau luc", "nhung li luan van. biet the hien cau truc", "nhung li luan van. biet the hien chat 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 thi xuan van. biet the hieu cam xuc") or ("nhung li luan van. biet the hien cau xuc"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("nhung thi xuan van. biet the hieu cam xuc") OR ("nhung li luan van. biet the hien cau xuc")).
• Removing quotes may allow a broader search: (( nhung thi xuan van. biet the hieu cam xuc ) or ( nhung li luan van. biet the hien cau xuc )).
• Adding a wildcard symbol may retrieve word variants: (("nhung thi xuan van. biet the hieu cam xuc") or ("nhung li luan van. biet the hien cau xuc"))*.