<?php
 
$text = "Кажется, нас обнаружили! Надо срочно уходить отсюда, пока не поздно. Бежим же скорее!";
 
function reverseSentence ($sentence) {
 	$words = preg_split('/[ ,]/', $sentence, 0, PREG_SPLIT_NO_EMPTY);
 	$reverseArray = array_reverse($words);
 	$result = implode(' ', $reverseArray);
	return ($result);
}
 
function reverseText ($text) {
	$sentence = preg_split('/[.?!]/u',$text,0,PREG_SPLIT_NO_EMPTY);
	foreach ($sentence as $key => $value) {
		$sentence2 = reverseSentence ($value);
		$result .= $sentence2;
	}
return ($result);
}
 
$yodaText = reverseText($text);
echo "Йода говорит: {$yodaText}\n";

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