Perhaps you should try some spelling variations:
phuong thi » phung thi, huong thi, phong thi
nhung thoi » nhung thi, phung thi, nhung loi
thi xuan » thi xa, thi lan
xuan van » luan van, quan van, xuan can
noi dung » hoc dung
dung cac » luong cac, dung cho, dung tai
thoi que » thoi quen, thon que, thong que
hoi dong » hop dong, hoat dong, ha dong
dong hoc » dong co, dong luc
que van » qua van, quy van, quyet van
hoc moi » hoc noi
cac mo » cac mon, cac moi, cac co

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( phuong thi xuan van. noi dung cac mo ) or ( nhung thoi que van. hoi dong hoc moi ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( phuong thi xuan van. noi dung cac mo ) OR ( nhung thoi que van. hoi dong hoc moi )).
• Adding a wildcard symbol may retrieve word variants: (( phuong thi xuan van. noi dung cac mo ) or ( nhung thoi que van. hoi dong hoc moi ))*.