  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.47.html:1:1]
 1 | <!doctype html><p>a<frameset>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.47.html:1:1]
 1 | <!doctype html><p>a<frameset>
   : ^^^^^^^^^^^^^^^
   `----
  x DocumentType
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.47.html:1:1]
 1 | <!doctype html><p>a<frameset>
   : ^^^^^^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.47.html:1:1]
 1 | <!doctype html><p>a<frameset>
   :                ^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.47.html:1:1]
 1 | <!doctype html><p>a<frameset>
   :                ^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.47.html:1:1]
 1 | <!doctype html><p>a<frameset>
   :                   ^
   `----
  x Text
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.47.html:1:1]
 1 | <!doctype html><p>a<frameset>
   :                   ^
   `----
