anchor.diff:            li #[code main]
             li #[code header]
             li #[code footer]
  -          li #[code h1]&ndash;#[code h6]
  -          li #[code address]
  +          li #[code h1]&ndash;#[code h6] #[small.o-Textbox.c-Label.c-Label--info Phrasing Content Model #[sup: a.Rf(rel="this" href="#fn-hn")#rf-hn 19]]
  +          li #[code address] #[sup: a.Rf(rel="this" href="#fn-address")#rf-address 22]
         section
  -        h2 Grouping Content (Flow Content Model)
  +        h2 Grouping Content
  +        p May be used where Flow Content is expected.
           ul
  -          li #[code hr] #[small.o-Textbox.c-Label.c-Label--info Self-Closing Tag #[sup: a.Rf(rel="this" href="#fn-hr")#rf-hr 6]]
  +          li #[code hr] #[small.o-Textbox.c-Label.c-Label--info Empty Content Model #[sup: a.Rf(rel="this" href="#fn-hr")#rf-hr 6]]
             li #[code div]
           section
             h3 Paragraph-Like Content
             ul
  -            li #[code p]
  +            li #[code p] #[small.o-Textbox.c-Label.c-Label--info Phrasing Content Model #[sup: a.Rf(rel="this" href="#fn-p")#rf-p 20]]
               li #[code figure] #[small.o-Textbox.c-Label.c-Label--info Sectioning Root #[sup: a.Rf(rel="this" href="#fn-figure")#rf-figure 7]]
               li #[code figcaption]
               li #[code blockquote] #[small.o-Textbox.c-Label.c-Label--info Sectioning Root #[sup: a.Rf(rel="this" href="#fn-blockquote")#rf-blockquote 8]]
  -            li #[code pre]
  +            li #[code pre] #[small.o-Textbox.c-Label.c-Label--info Phrasing Content Model #[sup: a.Rf(rel="this" href="#fn-pre")#rf-pre 21]]
           section
             h3 Lists
             ul
  
positive.code:           dt Author
            dd(itemprop="author") Christopher H. Harvey
            dt Description
            dd(itemprop="description") Personal notes on HTML5 Elements and how they should be organized in CSS stylesheets.
            dt Keywords
            dd(itemprop="keywords") html
            dd(itemprop="keywords") semantic
            dt Version History
            dd.update: time(datetime="2015-03-03 15:01") Mar 3, 2015 #[span.tod 3:01 PM]
            dd.update
              time(datetime="2015-03-08 14:57" itemprop="dateModified") Mar 8, 2015 #[span.tod 2:57 PM]
              span.o-Textbox.c-Label.c-Label--dang.-ml-1 Latest
        section
          h2 Sections (Flow Content Model)
          ul
            li #[code html]
            li #[code body]    #[small.o-Textbox.c-Label.c-Label--info Sectioning Root    #[sup: a.Rf(rel="this" href="#fn-body")#rf-body 1]]
  
negative.code:             li #[code table]
              li #[code caption]
              li #[code colgroup]
              li #[code col] #[small.o-Textbox.c-Label.c-Label--info Empty Content Model #[sup: a.Rf(rel="this" href="#fn-col")#rf-col 11]]
              li #[code tbody]
              li #[code thead]
              li #[code tfoot]
              li #[code tr]
              li #[code th] #[sup: a.Rf(rel="this" href="#fn-th")#rf-th 24]
              li #[code td] #[small.o-Textbox.c-Label.c-Label--info Sectioning Root #[sup: a.Rf(rel="this" href="#fn-td")#rf-td 12]]
        section
          h2 Text-Level Semantics
          p.
            May be used where Phrasing Content is expected.
            All elements in this section have the Phrasing Content Model unless otherwise specified.
          ul
            li #[code a] &amp; #[code a[href]] #[small.o-Textbox.c-Label.c-Label--info Transparent Content Model #[sup: a.Rf(rel="this" href="#fn-a")#rf-a 15]]
            li #[code span]
            li #[code br] #[small.o-Textbox.c-Label.c-Label--info Empty Content Model #[sup: a.Rf(rel="this" href="#fn-br")#rf-br 13]]
            li #[code wbr] #[small.o-Textbox.c-Label.c-Label--info Empty Content Model #[sup: a.Rf(rel="this" href="#fn-wbr")#rf-wbr 14]]
          section
            h3 Stressed Text
            ul
  