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        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - AX: DOM elements are considered before aria-flowto but not after"
   href="https://bugs.webkit.org/show_bug.cgi?id=166704">166704</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>AX: DOM elements are considered before aria-flowto but not after
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>WebKit
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>Safari 10
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>iPhone / iPad
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>iOS 10
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>Normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P2
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Accessibility
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>webkit-unassigned&#64;lists.webkit.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>jonathan&#64;tumult.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>webkit-bug-importer&#64;group.apple.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>It seems odd that the DOM ordering is considered for VO until an element with aria-flowto is hit, but then it is possible to not be hit afterwards depending on the chain.

Take this for example:

&lt;div id=&quot;item1&quot; role=&quot;img&quot;&gt;  Item 1 (role=img)&lt;/div&gt;
&lt;div id=&quot;item2&quot; role=&quot;button&quot; aria-flowto=&quot;item4&quot;&gt;  Item 2 (role=button, flowto=item4)&lt;/div&gt;
&lt;div id=&quot;item3&quot; role=&quot;img&quot;&gt;  Item 3 (role=img)&lt;/div&gt;
&lt;div id=&quot;item4&quot; role=&quot;img&quot;   aria-flowto=&quot;item3&quot;&gt;  Item 4 (role=img, flowto=item3)&lt;/div&gt;
&lt;div id=&quot;item5&quot; role=&quot;radio&quot;&gt;  Item 6 (role=radio)&lt;/div&gt;

item1 is selected first despite no aria-flowto indicating it is in a chain of visibility.
Then item4 and item3 are visited, and it simply repeats between item4 and item3; there's no way to get to item5 at this point.

It seems like either aria-flowto should be the only source of navigation (ignoring DOM elements without it), or it should construct a flow that can let DOM elements after the flow be visited.

I am reproducing on iPad Pro with iOS 10.2.1 via:
1. Enabling VoiceOver
2. Swiping to the right</pre>
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