#!/bin/bash
x=1

while [ $x -lt 10000 ]; do

    if [[ "${#x}" < 2 ]]
    then
            x="000${x}"
    fi

    if [[ "${#x}" < 3 ]]
        then
                x="00${x}"
        fi

    if [[ "${#x}" < 4 ]]
        then
                x="0${x}"
        fi


    echo "UoMYTrfrBFHyQXmg6gzctqAwOmw1IohZ $x" | nc localhost 30002 &>> file

    x=$(echo $x | sed 's/^0*//')
    x=$((x+1))
done