Perhaps you should try some spelling variations:
nguoi tuong » nguoi thuong, nguoi muong, nguoi thong
nhung hai » nhung khai, nhung bai, hung hai
tuong hoc » truong hoc, tuong ho, duong hoc
nhung chi » chung chi, nhung chu, nhung thi
que quang » hue quang, qua quang, quan quang
hai quan » tac quan
quan van » luan van, quan va, quan luan
noi dung » hoc dung
dung hoc » dong hoc, dung thuoc, trung hoc
chi que » cho que, nghi que
hoc mo » hoc moi, hoc mot, hoc mon

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung hai quan van. nguoi tuong hoc mo ) or ( nhung chi que quang. noi dung hoc mo ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung hai quan van. nguoi tuong hoc mo ) OR ( nhung chi que quang. noi dung hoc mo )).
• Adding a wildcard symbol may retrieve word variants: (( nhung hai quan van. nguoi tuong hoc mo ) or ( nhung chi que quang. noi dung hoc mo ))*.