shiftLines

#!/bin/bash

export FNAME=$1

function next() { echo $1; }
function rest() { shift; echo $*; }
space=" "

rm output.txt 2> /dev/null
function shifter() {
    start=$*
    strings=$(echo "${start//[$'\t\r\n']}");

    for i in $strings; do
        strings=$(rest $strings)$space$(next $strings);
        echo $strings;
    done
}

rm orig.txt 2> /dev/null
while read name
do
    echo $name >> orig.txt
    #strings=$(<"$FNAME");
    shifter $name ;
done < "$FNAME";