Perhaps you should try some spelling variations:
luong nguoi » luong nguon, long nguoi, nguong nguoi
nhung thon » nhung thoi, nhung thanh, chung thong
muong hoc » duong hoc, tuong hoc, muong hoa
boi luong » boi duong, hoi luong, boi thuong
thon qua » thong qua, thon que, thong quan
thi dua » thi dung
dua van » duy van, dua vao, duc van
hoc mon » hoc moi, hoc mot, hoc cong
qua van » quan van, qua ban, qua san
phung » phuong, chung, phong

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: (( phung thi dua van. nguoi muong hoc mon ) OR ( nhung thon qua van. boi luong nguoi moi ))~.
• Adding a wildcard symbol may retrieve word variants: (( phung thi dua van. nguoi muong hoc mon ) or ( nhung thon qua van. boi luong nguoi moi ))*.