Perhaps you should try some spelling variations:
nhung thi » nhung thoi, phung thi, nhung tri
hien luat » hieu luat, hieu suat
hien cac » thien cac, vien cac, hieu cac
cac nuoc » cap nuoc, hoc nuoc, dat nuoc
luat huu » luat thue, khuat huu, luat thuc
thi que » thi hue, thi quy, nghi que
que van » quy van, quyet van, quan van
thi qua » thi quan, thi dua, thi cua
qua van » quan van, qua ban, qua san

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. biet the hien cac nuoc ) or ( nhung thi qua van. biet the hien luat huu ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( nhung thi que van. biet the hien cac nuoc ) OR ( nhung thi qua van. biet the hien luat huu )).
• Adding a wildcard symbol may retrieve word variants: (( nhung thi que van. biet the hien cac nuoc ) or ( nhung thi qua van. biet the hien luat huu ))*.