Perhaps you should try some spelling variations:
nhung trien » nhung kien, nhung tri, nhung bien
trien quang » tran quang, tuyen quang, dien quang
duong nguoi » dung nguoi, duong nguoc, nguong nguoi
nuoi duong » nguoi muong, boi duong, nguoi dung
quang van » quang ban, quan van, quang uan
noi dung » hoc dung
dung hoc » dong hoc, dung thuoc, trung hoc
thi xuan » thi xa, thi lan
xuan van » luan van, quan van, xuan can
nguoi mo » nguoi moi, nguoi ma, nguoi co
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 trien quang van. noi dung hoc mo ) or ( phung thi xuan van. nuoi duong nguoi mo ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung trien quang van. noi dung hoc mo ) OR ( phung thi xuan van. nuoi duong nguoi mo )).
• Adding a wildcard symbol may retrieve word variants: (( nhung trien quang van. noi dung hoc mo ) or ( phung thi xuan van. nuoi duong nguoi mo ))*.