#! /usr/bin/php
<?php
define('DEBUG',false);

$ponctuation = ',;:?.=+-_)(|@#"\'!°[]*%/\\';
for($i=0;$i<strlen($ponctuation)-1;$i++) { $pa[]=$ponctuation{$i}; }
unset($argv[0],$tmp,$i);

if (strpos($argv[1],' ')!==false) { $argv=explode(' ',$argv[1]);}

foreach($argv as $k=>$v) {
	$len = strlen($v);
	$v = utf8_decode($v);
	$mots[$k] = '';
	$tmc='';
	if (DEBUG===true)
		echo $v." [len: ".$len."]\n";
	
	for($i=0;$i<$len;$i++) {
		if (!in_array($v{$i},$pa) && $i!=$len-1) {
			$tmc.= $v{$i};
			$dbg[]='1';
			continue;
		}
		if ($i==$len-1 && (strlen($tmc)+1)<=3) {
			$mots[$k].=$tmc.$v{$i}.(DEBUG===true?'[2]':'');
			$tmc='';
			continue;
		}
		
		if ((in_array($v{$i},$pa) || $i==$len-1) && (strlen($tmc)+1)>=4) {
			$first = $tmc{0};
			$mots[$k].= $first.str_shuffle(substr($tmc,1,strlen($tmc)-1)).$last.$v{$i}.(DEBUG===true?'[3]':'');
			$tmc='';
			continue;
		}
		if (in_array($v{$i},$pa) && strlen($tmc)<=3) {
			$mots[$k].= $tmc.$v{$i}.(DEBUG===true?'[3]':'');
			$tmc='';
			continue;
		}
		$tmc.= $v{$i};
	}
	$mots[$k].=$tmc.(DEBUG===true?'[1]':'');
}
echo utf8_encode(implode(' ',$mots)),"\n";
?>