Perhaps you should try some spelling variations:
nguoi dung » nguoi nung, nguoi muong, noi dung
quyen hanh » quyen anh, quen hanh, quyet thanh
nuoi duong » nguoi muong, noi dung, boi duong
nhung tri » nhung bai, dung tri, nhung bi
nhung dai » nhung bai, hung dai, nhung doi
dai quyen » dat quyen, dai truyen, tai huyen
duong hoa » duong khoa, dong hoa, duong hoi
tri quan » trinh quan, hai quan, mai quan
quan van » luan van, quan va, quan luan
dung hoc » dong hoc, dung thuoc, trung hoc
hoc cong » hoc co, cac cong, hoc dung
hoa mot » hoc mot, hoa moi, hoi mot

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( nhung tri quan van. nguoi dung hoc cong ) or ( nhung dai quyen hanh. nuoi duong hoa mot ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung tri quan van. nguoi dung hoc cong ) OR ( nhung dai quyen hanh. nuoi duong hoa mot )).
• Adding a wildcard symbol may retrieve word variants: (( nhung tri quan van. nguoi dung hoc cong ) or ( nhung dai quyen hanh. nuoi duong hoa mot ))*.