'421', 'patterns' => array( 'national' => array( 'general' => '/^[2-689]\\d{8}$/', 'fixed' => '/^[2-5]\\d{8}$/', 'mobile' => '/^9(?:0[1-8]|1[0-24-9]|4[0489])\\d{6}$/', 'tollfree' => '/^800\\d{6}$/', 'premium' => '/^9(?:[78]\\d{7}|00\\d{6})$/', 'shared' => '/^8[5-9]\\d{7}$/', 'voip' => '/^6(?:5[0-4]|9[0-6])\\d{6}$/', 'uan' => '/^96\\d{7}$/', 'emergency' => '/^1(?:12|5[058])$/', ), 'possible' => array( 'general' => '/^\\d{9}$/', 'uan' => '/^\\d{9}$/', 'emergency' => '/^\\d{3}$/', ), ), );