Perhaps you should try some spelling variations:
phung thoi » phung thi, nhung thoi, phuong troi
nhung thi » nhung thoi, phung thi, nhung tri
hong thai » cong thai, hong ha, hinh thai
thoi luan » hoi luan, thi luan, thai luan
hai hong » hai phong, thai hong, hai long
dong luc » nang luc
thi que » thi hue, thi quy, nghi que
que van » qua van, quy van, quyet van
thai mo » thai do, thai o, thi mo
ha dong » hoat dong, van dong
luc mo » luc moi, duc mo

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung thi que van. hai hong thai mo ) or ( phung thoi luan van. ha dong luc mo ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thi que van. hai hong thai mo ) OR ( phung thoi luan van. ha dong luc mo )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thi que van. hai hong thai mo ) or ( phung thoi luan van. ha dong luc mo ))*.