XML::Parser tree results
$VAR1 = [ 'data', [ {}, 0, '', 'country', [ {'id' => '1'}, 0, '', 'name', [ {}, 0, 'USA' ], 0, '', 'languages', [ {}, 0, '', 'language', [ {}, 0, 'English' ], 0, '', 'language', [ {}, 0, 'Spanish' ], 0, '' ], 0, '', 'currency', [ {}, 0, 'USD' ], 0, '' ], 0, '', 'country', [ {'id' => '2'}, 0, '', 'name',[{},0,'Israel'],.... ], 0, '', 'country', [ {'id' => '3'}, 0, '', 'name',[{},0,'Hungary'],.... ], ] ];