  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/tests20_dat.59.html:1:1]
 1 | <math><annotation-xml encoding=" text/html "><div>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests20_dat.59.html:1:1]
 1 | <math><annotation-xml encoding=" text/html "><div>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests20_dat.59.html:1:1]
 1 | <math><annotation-xml encoding=" text/html "><div>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests20_dat.59.html:1:1]
 1 | <math><annotation-xml encoding=" text/html "><div>
   :       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests20_dat.59.html:1:1]
 1 | <math><annotation-xml encoding=" text/html "><div>
   :       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Attribute
   ,-[$DIR/tests/html5lib-tests-fixture/tests20_dat.59.html:1:1]
 1 | <math><annotation-xml encoding=" text/html "><div>
   :                       ^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests20_dat.59.html:1:1]
 1 | <math><annotation-xml encoding=" text/html "><div>
   :                                              ^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests20_dat.59.html:1:1]
 1 | <math><annotation-xml encoding=" text/html "><div>
   :                                              ^^^^^
   `----
