<?php
$string = <<<STRING
dlcedus
 
 zweere
 
 shtnoou
 
 ttsunde
 
 frhies
 
 ysftro
 
 enprtoy
 
 js1eam
 
 lmekli
 
 skyapr
STRING;
$arrInput = preg_split('/\s+/', $string);
$file = file('wordlist.txt');
$wordlist = array_map('rtrim',$file);
$result = array();

foreach ($arrInput as $value)
{
	foreach ($wordlist as $str)
	{
		if (shellsort($value)==shellsort($str))
		{
			array_push($result, $str);
			break;
		}
	}
}

echo implode(',',$result);

function shellsort($str){
	$n = strlen($str);
	for ($gap =(int) $n/2; $gap=(int)$gap, $gap>0; $gap /= 2)	{
		for ($i = $gap; $i < $n; $i++)		{
			for ($j = $i-$gap; $j>=0 && $str[$j]<$str[($j+$gap)]; $j -= $gap) 			{
				$temp = $str[$j];
				$str[$j] = $str[($j+$gap)];
				$str[($j+$gap)] = $temp;
			}
		}
	}
	return $str;
}
?>