
# -- cut here: kbmkkey : bourne shell script

# keys
TMP=/usr/tmp/S$$
rm -f $TMP

# take out unwanted stuf
for i in `cat $1  | getstrings`
do
 case $i in
  ?) continue ;;
  ??) continue ;;
  the) continue ;;
  and) continue ;;
  [0-9]*) continue ;;
  [a-z_0-9]*) echo "$i" >> $TMP ;;
  *) continue ;;
 esac
done

# sort it ans output on on line
for i in `cat $TMP | sort -u`
do
 echo "$i \c"
done
echo
rm -f $TMP
