Perhaps you should try some spelling variations:
nhung loi » nhung bai, nhung bi, nhung gi
quen vang » quan van, que van, quen hanh
muong hoc » duong hoc, tuong hoc, muong hoa
nhung thi » nhung thoi, phung thi, nhung tri
loi quen » loi que, thoi quen, moi quan
que lang » quet lang, quan lang, que quang
thi que » thi hue, thi quy, nghi que
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 loi quen vang. nguoi muong hoc ma ) OR ( nhung thi que lang. nguoi muong hoc mot ))~.
• Adding a wildcard symbol may retrieve word variants: (( nhung loi quen vang. nguoi muong hoc ma ) or ( nhung thi que lang. nguoi muong hoc mot ))*.