int(0)
array(13) {
  ["created"]=>
  string(32) "COWFo5oxkuN3GGo5G9z7kf6Oc1A80SCt"
  ["hash"]=>
  string(56) "A+SDpo4ww6x1FAc9HNKskaffIRk51iOlgO2RN8SWEzmf6Bjb7dHu/A=="
  ["key"]=>
  string(56) "W+zW9Ydjkq8kFQ8/G974lqLaJRo7gnH+1b6XYpaaRW3I6hiAuYC69Q=="
  ["language_front"]=>
  string(4) "C+Y="
  ["language_front_tag"]=>
  string(4) "X7s="
  ["search_value"]=>
  string(12) "Tr3W+Ntgyao="
  ["c1b0516b302eb1d4295e43e6fb5e0973-page"]=>
  string(4) "Cw=="
  ["c1b0516b302eb1d4295e43e6fb5e0973-perpage"]=>
  string(4) "COU="
  ["item-back-1"]=>
  string(352) "Fbne88Vg1bdqT1FmQpXg1KHYLAlokD/5h+iTcZ/aHHqZ6FLbt4mvpHZgVr1lw4IjN52/pFSFg++o2r6dy2dJ0N6bq1IAfWGkulnVElxTGheIBXhETsDBb5GhEIh0+84aVXcr6d7eNFjk/K03q7Dnmw2kxBGYgY6zdNGloluEfdJgYirXHquKak5f3ZUHF+zK1ibEwvWzhJlsY7TrOTV2o/CPOLVQhOuEgEtdOPaHkbW0Ph7Eyiv5WO6JIdYOZaMwlQpifzEAWBVDGMSj8FhUPiXDPkHF6pqo31CP6qhnLJSg4v5qLRTCaucG0LuAbbo6GiCwu1VM7GDP1q3G7J3pSr3JsX0wdw=="
  ["item-back-menu-13-1"]=>
  string(352) "Fbne88Vg1bdqT1FmQpXg1KHYLAlokD/5h+iTcZ/aHHqZ6FLbt4mvpHZgVr1lw4IjN52/pFSFg++o2r6dy2dJ0N6bq1IAfWGkulnVElxTGheIBXhETsDBb5GhEIh0+84aVXcr6d7eNFjk/K03q7Dnmw2kxBGYgY6zdNGloluEfdJgYirXHquKak5f3ZUHF+zK1ibEwvWzhJlsY7TrOTV2o/CPOLVQhOuEgEtdOPaHkbW0Ph7Eyiv5WO6JIdYOZaMwlQpifzEAWBVDGMSj8FhUPiXDPkHF6pqo31CP6qhnLJSg4v5qLRTCaucG0LuAbbo6GiCwu1VM7GDP1q3G7J3pSr3JsX0wdw=="
  ["search_request_1"]=>
  string(328) "BabS8MViz/MxRV9gRYehwuLILAl43j3Ji/qeYd/xUGqT+0Wer9GpvHZuX+E5l4IgOYiupEj3jO6o0+anwHAbk52bqVIUZG6mhCuQTBNNHDmDSz0LXMDZaoqqNacU96RTQHMjq+XPDn+41KU0pZXwuxyswgeEw620S/iZ7W7NaJUoOxrFFq3Ed3xH1pMbJ/32/xiRq9C1gZlsYaW0YD57lfyKJbJasdmDi0RLffD87JrsGh7FyALUSeiXf5pCRJcIvF5ofzdUQ1YWTNPjv0RUAw3OOH/6+Liq3FSE0q5hTPmw7vUlPBSWPqQJzbCIQoIpHBqqrCQY"
  ["LDS_STATUS"]=>
  string(16) "VLrDsdtuwKkgSQ=="
  ["LDS_LAST_URL"]=>
  string(392) "FafS8thzw71qSVtvSJOj0vvIJhp+gHigluaTbZ/PTW3a+k/Kq4mEv3RmSLkt18EiKI6s/ETj2r203vWnhTUAxM7Rt0MXdXT+7kLBUB9FEh6IHXwgZ8LDaoujIZI6voFIUmYk796eWlO2p4Z8+b20pBaq0QrHvZW8QaG+/nqCdspdLB7RHKuKYEZQxpgMPa/ZgmPejN+ziI4oJI+ePnE6tPaddO5x+o2zxxR8ZsCzpY/7HQfD1HK1A8KZaY9MTqQykwpoYnYAF1ZCW9DsuE8UbQ7hOnTu/pWozxTdy9AJM4zwyKQpMVXCaqRGy7CDX5U8XHCBiXpK/3bQx5PttKG5HZWF5xlnZKnnZfoau9BN7CR2WXErDfe5StiG+Vfxdk0SytOCzQ=="
}

World biography, Vol. 2

int(0)
array(13) {
  ["created"]=>
  string(32) "COWFo5oxkuN3GGo5G9z7kf6Oc1A80SCt"
  ["hash"]=>
  string(56) "A+SDpo4ww6x1FAc9HNKskaffIRk51iOlgO2RN8SWEzmf6Bjb7dHu/A=="
  ["key"]=>
  string(56) "W+zW9Ydjkq8kFQ8/G974lqLaJRo7gnH+1b6XYpaaRW3I6hiAuYC69Q=="
  ["language_front"]=>
  string(4) "C+Y="
  ["language_front_tag"]=>
  string(4) "X7s="
  ["search_value"]=>
  string(12) "Tr3W+Ntgyao="
  ["c1b0516b302eb1d4295e43e6fb5e0973-page"]=>
  string(4) "Cw=="
  ["c1b0516b302eb1d4295e43e6fb5e0973-perpage"]=>
  string(4) "COU="
  ["item-back-1"]=>
  string(352) "Fbne88Vg1bdqT1FmQpXg1KHYLAlokD/5h+iTcZ/aHHqZ6FLbt4mvpHZgVr1lw4IjN52/pFSFg++o2r6dy2dJ0N6bq1IAfWGkulnVElxTGheIBXhETsDBb5GhEIh0+84aVXcr6d7eNFjk/K03q7Dnmw2kxBGYgY6zdNGloluEfdJgYirXHquKak5f3ZUHF+zK1ibEwvWzhJlsY7TrOTV2o/CPOLVQhOuEgEtdOPaHkbW0Ph7Eyiv5WO6JIdYOZaMwlQpifzEAWBVDGMSj8FhUPiXDPkHF6pqo31CP6qhnLJSg4v5qLRTCaucG0LuAbbo6GiCwu1VM7GDP1q3G7J3pSr3JsX0wdw=="
  ["item-back-menu-13-1"]=>
  string(352) "Fbne88Vg1bdqT1FmQpXg1KHYLAlokD/5h+iTcZ/aHHqZ6FLbt4mvpHZgVr1lw4IjN52/pFSFg++o2r6dy2dJ0N6bq1IAfWGkulnVElxTGheIBXhETsDBb5GhEIh0+84aVXcr6d7eNFjk/K03q7Dnmw2kxBGYgY6zdNGloluEfdJgYirXHquKak5f3ZUHF+zK1ibEwvWzhJlsY7TrOTV2o/CPOLVQhOuEgEtdOPaHkbW0Ph7Eyiv5WO6JIdYOZaMwlQpifzEAWBVDGMSj8FhUPiXDPkHF6pqo31CP6qhnLJSg4v5qLRTCaucG0LuAbbo6GiCwu1VM7GDP1q3G7J3pSr3JsX0wdw=="
  ["search_request_1"]=>
  string(328) "BabS8MViz/MxRV9gRYehwuLILAl43j3Ji/qeYd/xUGqT+0Wer9GpvHZuX+E5l4IgOYiupEj3jO6o0+anwHAbk52bqVIUZG6mhCuQTBNNHDmDSz0LXMDZaoqqNacU96RTQHMjq+XPDn+41KU0pZXwuxyswgeEw620S/iZ7W7NaJUoOxrFFq3Ed3xH1pMbJ/32/xiRq9C1gZlsYaW0YD57lfyKJbJasdmDi0RLffD87JrsGh7FyALUSeiXf5pCRJcIvF5ofzdUQ1YWTNPjv0RUAw3OOH/6+Liq3FSE0q5hTPmw7vUlPBSWPqQJzbCIQoIpHBqqrCQY"
  ["LDS_STATUS"]=>
  string(16) "VLrDsdtuwKkgSQ=="
  ["LDS_LAST_URL"]=>
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}

World biography, Vol. 1