so once I place all the words of the paragraph in an array, how do I eval each one and rebuild the paragraph or string ? I think I know how to do this in bash....

mynewline=""
for i in ${fields[@]} ; do
if ! echo $i |grep -q "newlinechar" ; then
mynewline="$mynewline $i "
fi
done
mynewline=`echo $mynewline | sed "s/^ //g"`
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How to do this in perl is beyond me at the moment.