Perhaps you should try some spelling variations:
nhung thoi » phung thi, nhung loi, nhung tri
nguoi dung » nguoi nung, nguoi muong, noi dung
quen vang » quan van, que van, que lang
nhung thi » phung thi, nhung tri, nhung chi
dung hoc » dung thuoc, trung hoc, dung khoa
thi nang » thi cong, ki nang, thi hanh
noi dong » noi dung, hoi dong, noi cong
dong hoc » dong co, dong luc
nang va » nang van, hang va, nang ma
hoc mot » hoc moi
hoc mo » hoc moi, hoc mon, hoc ma

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