Perhaps you should try some spelling variations:
nhung thoi » nhung thi, phung thi, nhung loi
quen vang » quan van, que van, que lang
doi tuong » moi truong, doi song
tuong hoc » truong hoc, tuong ho, duong hoc
nhung chi » chung chi, nhung chu, nhung thi
tiet lang » biet lang, tien lang, tiem nang
dai cuong » tai cong
cuong uoc » huong uoc, cong uoc, luong cuoc
hoc mot » hoc moi

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thoi quen vang. doi tuong hoc mot ) OR ( nhung chi tiet lang. dai cuong uoc mo ))~.
• Adding a wildcard symbol may retrieve word variants: (( nhung thoi quen vang. doi tuong hoc mot ) or ( nhung chi tiet lang. dai cuong uoc mo ))*.