  x Document
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :       ^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :       ^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :             ^
   `----
  x Text
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :             ^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :              ^^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :              ^^^^^^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :                   ^
   `----
  x Text
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :                   ^
   `----
  x Child
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :                    ^^^^^
   `----
  x Element
   ,-[$DIR/tests/html5lib-tests-fixture/ruby_dat.12.html:1:1]
 1 | <html><ruby>a<rtc>b<rtc></ruby></html>
   :                    ^^^^^
   `----
