Perhaps you should try some spelling variations:
nhung thoi » nhung thi, phung thi, nhung loi
nhung hai » nhung khai, nhung bai, hung hai
thoi quy » thi quy, thoi quen, thoi ky
thuoc mo » thuoc moi, thuoc ma, thuoc bo
hai quan » tac quan
quan van » luan van, quan va, quan luan
hoc dung » hoc ung, hoc dan, tac dung
dung hoc » dong hoc, trung hoc, dung khoa
quy van » duy van, qua van, quyet van
hoc moi » hoc noi

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 quy van. noi dung thuoc mo ) or ( nhung hai quan van. hoc dung hoc moi ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thoi quy van. noi dung thuoc mo ) OR ( nhung hai quan van. hoc dung hoc moi )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thoi quy van. noi dung thuoc mo ) or ( nhung hai quan van. hoc dung hoc moi ))*.