Perhaps you should try some spelling variations:
nhung nghi » nhung nguoi, nhung gi, nhung nha
nguoi nung » nguoi muong, nguoi nuoc
phung nghi » phuong nghin, phung thi, nhung ngai
hoc truong » hoc thuong, hoc trong, moi truong
truong hoc » trung hoc, tuong ho, truong bo
nung khoa » dung khoa, rung khoa, luong khoa
nghi quen » nghi xuan
quen vang » quan van, que lang, quen hanh
nghi que » nghi le, nghi tu
que van » qua van, quy van, quyet van
khoa mo » khoa ma, khoa co, khoa mong
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 nghi que van. nguoi nung khoa mo ) OR ( phung nghi quen vang. hoc truong hoc mot ))~.
• Adding a wildcard symbol may retrieve word variants: (( nhung nghi que van. nguoi nung khoa mo ) or ( phung nghi quen vang. hoc truong hoc mot ))*.