array(2) {
  [0]=>
  string(6) "Vivian"
  [1]=>
  string(7) "França"
}
array(4) {
  [0]=>
  object(stdClass)#7615 (1) {
    ["post_id"]=>
    string(5) "38175"
  }
  [1]=>
  object(stdClass)#7618 (1) {
    ["post_id"]=>
    string(5) "38314"
  }
  [2]=>
  object(stdClass)#7619 (1) {
    ["post_id"]=>
    string(5) "38442"
  }
  [3]=>
  object(stdClass)#7620 (1) {
    ["post_id"]=>
    string(5) "38470"
  }
}