Perhaps you should try some spelling variations:
nhung thoi » nhung thi, phung thi, nhung loi
quen thanh » quan thanh, quyet thanh, quang thanh
thoi quan » thi quan, thong quan, thai quang
quan lang » quan hoang, gian lang, quan luan
hoc dung » hoc ung, hoc dan, tac dung
dung hoc » dong hoc, dung thuoc, trung hoc
moi cong » noi cong, voi cong, tai cong
cong hop » tong hop, cong hoa, cong ho
hop moi » hoc moi, hop voi, hoa moi

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 thanh. hoc dung hoc ma ) or ( nhung thoi quan lang. moi cong hop moi ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thoi quen thanh. hoc dung hoc ma ) OR ( nhung thoi quan lang. moi cong hop moi )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thoi quen thanh. hoc dung hoc ma ) or ( nhung thoi quan lang. moi cong hop moi ))*.