How to read Gmails mail with IMAP (PHP)

<?php

$stuff = fsockopen('ssl://imap.gmail.com',993);
$reply = fgets($stuff,4096);
echo 'connection: '.$reply.'<br/>';

$request = fputs($stuff,"a1 LOGIN ozgununlu91@gmail.com password\r\n");
$receive = fgets($stuff, 4096);

echo 'login: '.$receive.'<br/>';
$request = fputs($stuff,"a2 LIST '' '*'\r\n");
$response= fgets($stuff, 4096);
echo $response . "<br />";

$request = fputs($stuff,"a3 EXAMINE INBOX\r\n");
$response = '';
$end_of_response = false;
while(!$end_of_response){
$response.= fgets($stuff, 1024);
if(preg_match("/a3 (OK|NO|BAD)/", $response, $responsecode))
            $end_of_response = true;
    
}
print_r( $response);
echo "<br />";
$request = fputs($stuff, "a4 FETCH 2 BODY[]\r\n");

$response = fgets($stuff, 4024);
print_r( $response) ;
echo "<br />";

?>

 connection: * OK Gimap ready for requests from 83.66.211.216 k49if17516237eew.167 
login: * CAPABILITY IMAP4rev1 UNSELECT IDLE NAMESPACE QUOTA ID XLIST CHILDREN X-GM-EXT-1 UIDPLUS COMPRESS=DEFLATE ENABLE MOVE CONDSTORE ESEARCH 
a1 OK [email removed]@gmail.com Ozgun Unlu authenticated (Success) 
a2 OK Success * FLAGS (\Answered \Flagged \Draft \Deleted \Seen) * OK [PERMANENTFLAGS ()] Flags permitted. * OK [UIDVALIDITY 1] UIDs valid. * 63 EXISTS * 0 RECENT * OK [UIDNEXT 135] Predicted next UID. * OK [HIGHESTMODSEQ 25579] a3 OK [READ-ONLY] INBOX selected. (Success) 
* 2 FETCH (BODY[] {7131}