Perhaps you should try some spelling variations:
nhung thoi » phung thi, nhung loi, nhung tri
nhung thi » phung thi, nhung tri, nhung chi
thuoc mon » thuoc moi, thuoc von, thuoc cong
hoc dung » hoc ung, hoc dan, tac dung
dung uoc » dung quoc, dung hoc, dung coc
thi luan » thi lan, thi xuan, thi loan
quen va » quan va, que va, quyen 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 quen va. hoc dung uoc mo ) or ( nhung thi luan van. hoc dung thuoc mon ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thoi quen va. hoc dung uoc mo ) OR ( nhung thi luan van. hoc dung thuoc mon )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thoi quen va. hoc dung uoc mo ) or ( nhung thi luan van. hoc dung thuoc mon ))*.