'236', 'patterns' => array( 'national' => array( 'general' => '/^[278]\\d{7}$/', 'fixed' => '/^2[12]\\d{6}$/', 'mobile' => '/^7[0257]\\d{6}$/', 'premium' => '/^8776\\d{4}$/', ), 'possible' => array( 'general' => '/^\\d{8}$/', ), ), );