#!/bin/bash

BASE=`basename $0`
rm $BASE.*
TMP=$BASE.$$

for i in `cat worte.txt` 
  do
    i1=`echo $i|tr [:upper:] [:lower:]`
    i2=`echo $i1|sed -e"s+Ä+a+g"`
    echo $i2|grep "[0-9]"
    if [ ! "$?" = "0" ] ; then
        echo $i $i2 >> $TMP.1
    else
        p1=`echo $i2|sed -e"s+[0-9].*++g"`
        p2=`echo $i2|sed -e"s+[a-z]*++g"`
        p3=`echo $i2|sed -e"s+.*[0-9]++g"`
        echo $i $p1 $p2 $p3|awk '{printf("%s %s%04d%s\n", $1, $2 ,$3 ,$4 );}' >> $TMP.1
    fi
  done

sort -k2 < $TMP.1 |awk '{print $1}' > sortiert.txt

diff sortiert.txt sortiert_soll.txt
if [ "$?" = "0" ] ; then
    touch fertig
fi