  x Document
   ,-[$DIR/tests/recovery/element/frameset-2/input.html:1:1]
 1 | <!doctype html><html><frameset></frameset></html>abc<div></div>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/recovery/element/frameset-2/input.html:1:1]
 1 | <!doctype html><html><frameset></frameset></html>abc<div></div>
   : ^^^^^^^^^^^^^^^
   `----
  x DocumentType
   ,-[$DIR/tests/recovery/element/frameset-2/input.html:1:1]
 1 | <!doctype html><html><frameset></frameset></html>abc<div></div>
   : ^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/recovery/element/frameset-2/input.html:1:1]
 1 | <!doctype html><html><frameset></frameset></html>abc<div></div>
   :                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/recovery/element/frameset-2/input.html:1:1]
 1 | <!doctype html><html><frameset></frameset></html>abc<div></div>
   :                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/recovery/element/frameset-2/input.html:1:1]
 1 | <!doctype html><html><frameset></frameset></html>abc<div></div>
   :                      ^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/recovery/element/frameset-2/input.html:1:1]
 1 | <!doctype html><html><frameset></frameset></html>abc<div></div>
   :                      ^^^^^^^^^^^^^^^^^^^^^
   `----
