  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.75.html:1:1]
 1 | <!doctype html><svg><foreignObject><div> <frameset><frame>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.75.html:1:1]
 1 | <!doctype html><svg><foreignObject><div> <frameset><frame>
   : ^^^^^^^^^^^^^^^
   `----
  x DocumentType
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.75.html:1:1]
 1 | <!doctype html><svg><foreignObject><div> <frameset><frame>
   : ^^^^^^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.75.html:1:1]
 1 | <!doctype html><svg><foreignObject><div> <frameset><frame>
   :                                          ^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.75.html:1:1]
 1 | <!doctype html><svg><foreignObject><div> <frameset><frame>
   :                                          ^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.75.html:1:1]
 1 | <!doctype html><svg><foreignObject><div> <frameset><frame>
   :                                                    ^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.75.html:1:1]
 1 | <!doctype html><svg><foreignObject><div> <frameset><frame>
   :                                                    ^^^^^^^
   `----
