<?php
$line = '
Coca‑Cola
Beverage;Food;Music
';
'/(&(?:[A-Za-z_:][\w:.-]*|\#(?:[0-9]+|x[0-9a-fA-F]+)))?;/',
'$matches',
'if ($matches[1])
return $matches[0];
return $matches[0]." ";'
),
$line
);
echo $line;
?>
PD9waHAKCiRsaW5lID0gJwogIENvY2EmIzgyMDk7Q29sYQogIEJldmVyYWdlO0Zvb2Q7TXVzaWMKJzsKCiRsaW5lID0gcHJlZ19yZXBsYWNlX2NhbGxiYWNrKAogICAgICAgICcvKCYoPzpbQS1aYS16XzpdW1x3Oi4tXSp8XCMoPzpbMC05XSt8eFswLTlhLWZBLUZdKykpKT87LycsCiAgICAgICAgY3JlYXRlX2Z1bmN0aW9uKAogICAgICAgICAgICAnJG1hdGNoZXMnLAogICAgICAgICAgICAnaWYgKCRtYXRjaGVzWzFdKQogICAgICAgICAgICAgICByZXR1cm4gJG1hdGNoZXNbMF07CiAgICAgICAgICAgICByZXR1cm4gJG1hdGNoZXNbMF0uIiAiOycKICAgICAgICApLAogICAgICAgICRsaW5lCiAgICApOwplY2hvICRsaW5lOwo/PiAK