  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.19.html:1:1]
 1 | <!doctype html><svg/><foo>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.19.html:1:1]
 1 | <!doctype html><svg/><foo>
   : ^^^^^^^^^^^^^^^
   `----
  x DocumentType
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.19.html:1:1]
 1 | <!doctype html><svg/><foo>
   : ^^^^^^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.19.html:1:1]
 1 | <!doctype html><svg/><foo>
   :                ^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.19.html:1:1]
 1 | <!doctype html><svg/><foo>
   :                ^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.19.html:1:1]
 1 | <!doctype html><svg/><foo>
   :                      ^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests19_dat.19.html:1:1]
 1 | <!doctype html><svg/><foo>
   :                      ^^^^^
   `----
