<?PHP
declare(strict_types = 1);
$phone_types = array (
  'work' => 'Arbeit',
  'home' => 'Daheim',
  'mobile' => 'Mobil',
  'work mobile' => 'Mobil: Arbeit',
  'fax' => 'Fax',
  'fax work' => 'Fax: Arbeit',
);