array(12) {
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  string(0) ""
  ["chart"]=>
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  ["position"]=>
  string(3) "tab"
  ["content"]=>
  string(0) ""
  ["text-color"]=>
  string(0) ""
  ["title-color"]=>
  string(0) ""
  ["overlay"]=>
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  ["table-style"]=>
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  string(92) "[["Size","Chest (cm)"],["4","35"],["6","38"],["8","41"],["10","44"],["12","47"],["14","50"]]"
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}