Perhaps you should try some spelling variations:
nhung thoi » phung thi, nhung tri, hung khoi
nhung loi » nhung bai, nhung bi, nhung gi
nhung thi » phung thi, nhung tri, nhung chi
quen vang » quan van, que van, que lang
hoc dung » hoc ung, hoc dan, tac dung
dung uoc » dung quoc, dung hoc, dung coc

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) or (nhung loi))) or (nhung thi)) quen vang. hoc dung uoc mo~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((((nhung thoi) OR (nhung loi))) OR (nhung thi)) quen vang. hoc dung uoc mo.
• Adding a wildcard symbol may retrieve word variants: ((((nhung thoi) or (nhung loi))) or (nhung thi)) quen vang. hoc dung uoc mo*.