#
find . -type f -exec ls -ld {} \; | egrep -ve "-r..r..r.."

if($status == "0") then

#the grep command found something because it finished with status zero
 
echo " "
echo "----------------------------------------------------"
echo " The above files do not have ugo r permission"
echo " This makes them unreadable to some users           "
echo "----------------------------------------------------"

endif