Perhaps you should try some spelling variations:
"nhung hoi cua van. nguoi tuong dan so" » "nhung hoi cua van. nguoi thuong dan so", "nhung hoi cua van. nguoi muong dan so", "nhung hoi cua van. nguoi thong dan so", "nhung thoi cua van. nguoi tuong dan so", "nhung loi cua van. nguoi tuong dan so", "nhung noi cua van. nguoi tuong dan so", "nhung hoi cua van. nguoi huong dan so", "nhung hoi cua van. nguoi tung dan so", "nhung hoi cua van. nguoi xuong dan so", "nhung hoi chuc van. nguoi tuong dan so", "nhung hoi cua ban. nguoi tuong dan so", "nhung hoi cua vat. nguoi tuong dan so", "nhung hoi cua dan. nguoi tuong dan so", "nhung hoi cua van. nguoi tuong dan soc", "nhung hoi cua van. nguoi tuong dan su", "nhung hoi cua van. nguoi tuong dan mo"
"phung thi luan van. noi dung uoc mo" » "phung thi lan van. noi dung uoc mo", "phung thi xuan van. noi dung uoc mo", "phung thi loan van. noi dung uoc mo", "phung thi luan van. hoc dung uoc mo", "phung thi luan van. noi dung quoc mo", "phung thi luan van. noi dung hoc mo", "phung thi luan van. noi dung coc mo"

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 hoi cua van. nguoi tuong dan so") or ("phung thi luan van. noi dung uoc mo"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("nhung hoi cua van. nguoi tuong dan so") OR ("phung thi luan van. noi dung uoc mo")).
• Removing quotes may allow a broader search: (( nhung hoi cua van. nguoi tuong dan so ) or ( phung thi luan van. noi dung uoc mo )).
• Adding a wildcard symbol may retrieve word variants: (("nhung hoi cua van. nguoi tuong dan so") or ("phung thi luan van. noi dung uoc mo"))*.