Update techniques/failures/F2.html

techniques/failures/F2.html

@@ -55,7 +55,7 @@ <h3>Images of text used as headings where the images are not marked up with head
       </section>
       <section class="results"><h3>Expected Results</h3>
          <ul>
-            <li>If, in either situatinoa, check 1 is true and check 2 is false, this failure condition applies and the content fails this success criterion. If condition 2 is true, the failure condition does not apply.</li>
+            <li>If, in either situation, check 1 is true and check 2 is false, this failure condition applies and the content fails this success criterion. If condition 2 is true, the failure condition does not apply.</li>
          </ul>
       </section>
    </section><section id="related"><h2>Related Techniques</h2><ul>