Looping Problem - $5 for Resolution

I am creating a loop that breaks apart words separated with hyphens, adds an ha, then puts it together.
E.g. "put-it" would be "putha-itha"

Anyways, with the code below, it "put-it" does become "putha-itha", but if I enter "put-it goot-it" it becomes " putha-itha putha-itha-gootha-itha", so I can't have more than one. "put-it goot-it soot-it" becomes " putha-itha putha-itha-gootha-itha putha-itha-gootha-itha-gootha-ita".
Can anybody help me with this problem? Willing to pay $5 PayPal for a fix.

	$words = explode('-', $word); 
	foreach ($words as $hword) {
		$hnewPhrase[] = $hword.'ha';
	}
	$hstring = implode('-', $hnewPhrase);
	$newPhrase[] = $hstring.$punc;

Code (markup):

 

Here you go :

<?php
    $words = 'put-it goot-it soot-it';
    
    $word = explode(" ",$words);
    foreach($word as $key => $value)
    {
        if(strpos($value,"-") !== false)
        {
            $word2 = explode("-",$value);
            foreach($word2 as $key2 => $value2)
            {
                $word2[$key2] = $value2.'ha';
            }
            $word[$key] = implode("-",$word2);
        }
    }
    $words = implode(" ",$word);
    echo $words;
?>

PHP:

 

try this your list can be as long as you want it to be

<?php

$phrase = "put-it goot-it soot-it";

echo "\n\n".change_it($phrase)."\n\n";




function change_it($phrases){
	$phrase_list = explode(' ',$phrases);
	foreach($phrase_list as $phrase){
		$words[] = explode('-',$phrase);
	}
	$i = 0;
	foreach($words as $word_set){
		foreach($word_set as $word){
		
			$new_words[$i][] = $word.'ha';
		}
		$i++;
	}
	$j = 0;
	foreach($new_words as $new_word){
		$final_words[$j] = implode('-',$new_word);
		$j++;
	}
	$done = implode(' ',$final_words);
	return ($done);
}

?>

Code (markup):

 

Why do you need to loop?

<?php

$str = 'put-it and put-it goot-it';

$suffix = 'ha';

echo preg_replace('#\b([^ ]+)\-([^ ]+)\b#', "$1{$suffix}-$2{$suffix}", $str);

?>

PHP:

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