'687', 'patterns' => array( 'national' => array( 'general' => '/^[2-47-9]\\d{5}$/', 'fixed' => '/^(?:2[03-9]|3[0-5]|4[1-7]|88)\\d{4}$/', 'mobile' => '/^(?:[79]\\d|8[0-79])\\d{4}$/', 'premium' => '/^36\\d{4}$/', 'shortcode' => '/^10(?:0[06]|1[02-46]|20|3[0125]|42|5[058]|77)$/', 'emergency' => '/^1[5-8]$/', ), 'possible' => array( 'general' => '/^\\d{6}$/', 'shortcode' => '/^\\d{4}$/', 'emergency' => '/^\\d{2}$/', ), ), );