duplicates.sh

#!/usr/bin/env bash
touch a aa aaa b bb bbb c cc ccc

echo "a" > aa
echo "a" > aaa

echo "bsdasdf" > bb
echo "bsdasdf" > bbb

echo "cccccc" > cc
echo "cccccc" > ccc

sleep 1
echo "cccccc" > c
echo "bsdasdf" > b
echo "a" > a