# !/usr/bin/ksh

print=""
count=0

cnt=`cat filename | wc -l`
while [ $cnt -ge 1 ]
do
sed "$cnt"q filename | tail -1
cnt=$(($cnt - 1))
done | while read line
do
if [ $count -ne 0 ]
then
count=$(($count - 1))
continue
fi
if [ $line = "Error" ]
then
count=3
continue
fi
print=$line" "$print
done

echo $print | tr ' ' '\n'

exit 0