anchor.diff:            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") Mar 8, 2015 #[span.tod  2:57 PM]
             dd.update: time(datetime="2016-02-14 01:15") Feb 14, 2016 #[span.tod  1:15 AM]
  +          dd.update: time(datetime="2016-03-06 15:41") Mar  6, 2016 #[span.tod  3:42 PM]
             dd.update
  -            time(datetime="2016-03-06 15:41" itemprop="dateModified") Mar  6, 2016 #[span.tod  3:42 PM]
  +            time(datetime="2016-03-24 13:38" itemprop="dateModified") Mar 24, 2016 #[span.tod  1:38 PM]
               span.o-Textbox.c-Label.c-Label--dang.-ml-1 Latest
           nav#table-contents
             h2 Table of Contents
  
positive.code:             li
                a(href="#text-level-semantics") Text-Level Semantics
                ol
                  li: a(href="#stressed-text") Stressed Text
                  li: a(href="#documentation-edits") Documentation and Edits
                  li: a(href="#machine-readable-data") Machine-Readable Data
  
negative.code:           ul
              li #[code p] #[+tag('Phrasing Content Model','p-phrasing-content-model')]
              li #[code pre] #[+tag('Phrasing Content Model','pre-phrasing-content-model')]
              li: section.c-Document__Draft
                h4 #[code figure]
                p: +tag('Sectioning Root','figure-sectioning-root')
                p.
                  A figure is similar to an aside in that it follows the first rule of the aside,
                  but it is dissimilar in that it disobeys the second rule.
                  More precisely,
                  a figure may be removed from its surrounding prose and inserted into, for example,
                  an appendix; however it must not be separated from its associated content.
                  If taken out of context, the figure would not be useful or make sense;
                  It could not be used as stand-alone content.
                  This is where #[code figure] and #[code aside] differ.
              li #[code figcaption]
              li #[code blockquote] #[+tag('Sectioning Root','blockquote-sectioning-root')]
          section#lists
  