Perhaps you should try some spelling variations:
nhung thong » chung thong, nhung chong, nhung phong
nhung thoi » nhung thi, phung thi, nhung loi
thuoc mot » huoc mot, thuoc moi, thuoc ma
thoi quy » thi quy, thoi quen, thoi ky
dung loi » duong loi, dung loai, dung doi
quan van » luan van, quan va, quan luan
hoc dung » hoc ung, hoc dan, tac dung
quy van » duy van, qua van, quyet van
loi mot » loai mot, hoi mot, loi mon

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