Perhaps you should try some spelling variations:
nhung thoi » nhung thi, phung thi, nhung loi
thoi quan » thoi quen, thi quan, thong quan
quan van » luan van, quan va, quan luan
noi dung » hoc dung
dung hoc » dong hoc, dung thuoc, trung hoc
thoi que » thoi quen, thon que, thong que
hoc dong » hoc duong, hoc cong, hoc dung
co monit » co mot
hoc moi » hoc noi
que van » qua van, quy van, quyet van

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

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