'1', 'patterns' => array( 'national' => array( 'general' => '/^[2589]\d{9}$/', 'fixed' => '/^2644(?:6[12]|9[78])\d{4}$/', 'mobile' => '/^264(?:235|476|5(?:3[6-9]|8[1-4])|7(?:29|72))\d{4}$/', 'tollfree' => '/^8(?:00|55|66|77|88)[2-9]\d{6}$/', 'premium' => '/^900[2-9]\d{6}$/', 'personal' => '/^5(?:00|33|44)[2-9]\d{6}$/', 'emergency' => '/^911$/', ), 'possible' => array( 'general' => '/^\d{7}(?:\d{3})?$/', 'mobile' => '/^\d{10}$/', 'tollfree' => '/^\d{10}$/', 'premium' => '/^\d{10}$/', 'personal' => '/^\d{10}$/', 'emergency' => '/^\d{3}$/', ), ), );