'291', 'patterns' => [ 'national' => [ 'general' => '/^[178]\\d{6}$/', 'fixed' => '/^(?:1(?:1[12568]|20|40|55|6[146])\\d{4}|8\\d{6})$/', 'mobile' => '/^(?:17[1-3]\\d{4}|7\\d{6})$/', ], 'possible' => [ 'general' => '/^\\d{6,7}$/', 'mobile' => '/^\\d{7}$/', ], ], ];