You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information.
<?xml version="1.0"?>
    <allredirects arcontinue="Белоусова_Ирина|91" />
      <r fromid="4770" ns="0" title="Аблаев Алексей" />
      <r fromid="1396" ns="0" title="Александров Иван" />
      <r fromid="3075" ns="0" title="Анисимова Алёна" />
      <r fromid="3396" ns="0" title="Анисимова Алёна" />
      <r fromid="4659" ns="0" title="Анисимова Алёна" />
      <r fromid="5134" ns="0" title="Антонова Наталья" />
      <r fromid="846" ns="0" title="Антропов Николай" />
      <r fromid="2205" ns="0" title="Аркашов Николай" />
      <r fromid="3395" ns="0" title="Балуева Мария" />
      <r fromid="4667" ns="0" title="Белокопытова Полина" />