  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   : ^^^^^^^^^^^^^^^
   `----
  x DocumentType
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   : ^^^^^^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                   ^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                   ^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                       ^^^
   `----
  x Text
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                       ^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                               ^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                               ^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                                   ^^^
   `----
  x Text
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                                   ^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                                           ^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                                           ^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                                              ^^^
   `----
  x Text
   ,-[$DIR/tests/html5lib-tests-fixture/tests9_dat.20.html:1:1]
 1 | <!DOCTYPE html><body></body><math><mi>foo</mi><mi>bar</mi><p>baz
   :                                                              ^^^
   `----
