  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/tests7_dat.12.html:1:1]
 1 | ,-> <!doctype html><listing>
 2 | `-> X</listing>
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests7_dat.12.html:1:1]
 1 | <!doctype html><listing>
   : ^^^^^^^^^^^^^^^
 2 | X</listing>
   `----
  x DocumentType
   ,-[$DIR/tests/html5lib-tests-fixture/tests7_dat.12.html:1:1]
 1 | <!doctype html><listing>
   : ^^^^^^^^^^^^^^^
 2 | X</listing>
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests7_dat.12.html:1:1]
 1 | ,-> <!doctype html><listing>
 2 | `-> X</listing>
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests7_dat.12.html:1:1]
 1 | ,-> <!doctype html><listing>
 2 | `-> X</listing>
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests7_dat.12.html:2:1]
 1 | <!doctype html><listing>
 2 | X</listing>
   : ^
   `----
  x Text
   ,-[$DIR/tests/html5lib-tests-fixture/tests7_dat.12.html:2:1]
 1 | <!doctype html><listing>
 2 | X</listing>
   : ^
   `----
