Perhaps you should try some spelling variations:
"nhung thoi luan van. biet the thien cau truc" » "phung thi luan van. biet the thien cau truc", "nhung loi luan van. biet the thien cau truc", "nhung tri luan van. biet the thien cau truc", "nhung hoi luan van. biet the thien cau truc", "nhung thi luan van. biet the thien cau truc", "nhung thai luan van. biet the thien cau truc", "nhung thoi luan van. biet the hien cau truc", "nhung thoi luan van. biet the khien cau truc", "nhung thoi luan van. biet the thien cac truc"
"nhung thi lan van. biet the hien cam xuc" » "phung thi lan van. biet the hien cam xuc", "nhung tri lan van. biet the hien cam xuc", "nhung chi lan van. biet the hien cam xuc", "nhung thi lan van. biet the hien cac xuc", "nhung thi lan van. biet the hien cau xuc", "nhung thi lan van. biet the hien giam xuc", "nhung thi hanh van. biet the hien cam xuc", "nhung thi nang van. biet the hien cam xuc", "nhung thi lien van. biet the hien cam xuc", "nhung thi lang van. biet the hien cam xuc", "nhung thi tan van. biet the hien cam xuc", "nhung thi san van. biet the hien cam xuc"

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 thien cau truc") or ("nhung thi lan van. biet the hien cam xuc"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("nhung thoi luan van. biet the thien cau truc") OR ("nhung thi lan van. biet the hien cam xuc"))*.
• Removing quotes may allow a broader search: (( nhung thoi luan van. biet the thien cau truc ) or ( nhung thi lan van. biet the hien cam xuc ))*.