'850', 'patterns' => [ 'national' => [ 'general' => '/^(?:1\\d{9}|[28]\\d{7})$/', 'fixed' => '/^(?:2\\d{7}|85\\d{6})$/', 'mobile' => '/^19[123]\\d{7}$/', ], 'possible' => [ 'general' => '/^(?:\\d{6,8}|\\d{10})$/', 'fixed' => '/^\\d{6,8}$/', 'mobile' => '/^\\d{10}$/', ], ], ];