  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/tests16_dat.184.script_on.html:1:1]
 1 | <noscript><iframe></noscript>X
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests16_dat.184.script_on.html:1:1]
 1 | <noscript><iframe></noscript>X
   : ^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests16_dat.184.script_on.html:1:1]
 1 | <noscript><iframe></noscript>X
   : ^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests16_dat.184.script_on.html:1:1]
 1 | <noscript><iframe></noscript>X
   :           ^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests16_dat.184.script_on.html:1:1]
 1 | <noscript><iframe></noscript>X
   :           ^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests16_dat.184.script_on.html:1:1]
 1 | <noscript><iframe></noscript>X
   :                   ^^^^^^^^^^^^
   `----
  x Text
   ,-[$DIR/tests/html5lib-tests-fixture/tests16_dat.184.script_on.html:1:1]
 1 | <noscript><iframe></noscript>X
   :                   ^^^^^^^^^^^^
   `----
