dm4rfox

<?
echo aa();
function aa($a=0,$b=0){
    $chr = explode(" ","a b c d e f g h i j k l m n o p q r s t u v w x y z 0 1 2 3 4 5 6 7 8 9");
    return (($b==36) and ($a==35))?"":(($b!==36)?"{$chr[$a]}{$chr[$b]}<br>".aa($a,$b+1):aa($a+1,0));
}
?>