diff --git a/documentation.html b/documentation.html
index f8cdfba..ee0177b 100644
--- a/documentation.html
+++ b/documentation.html
@@ -775,7 +775,7 @@ <h2>Compose Key Sequences (Multi_key)</h2>
 &lt;Multi_key&gt; &lt;space&gt; &lt;0&gt; : "​"  U200B  # zero-width space (ZWSP)
 &lt;Multi_key&gt; &lt;space&gt; &lt;m&gt; : " "  U205F  # medium mathematical space (MMSP)
 &lt;Multi_key&gt; &lt;space&gt; &lt;n&gt; : " "  U202F  # narrow no-break space (NNBSP)
-&lt;Multi_key&gt; &lt;space&gt; &lt;space&gt;  : " "  U00A0  # non-breaking space (NBSP)
+&lt;Multi_key&gt; &lt;space&gt; &lt;space&gt; : " "  U00A0  # non-breaking space (NBSP)
 &lt;Multi_key&gt; &lt;minus&gt; &lt;2&gt; : "–"  U2013  # en dash
 &lt;Multi_key&gt; &lt;minus&gt; &lt;3&gt; : "—"  U2014  # em dash
 &lt;Multi_key&gt; &lt;minus&gt; &lt;4&gt; : "―"  U2015  # horizontal bar
@@ -1016,6 +1016,7 @@ <h2>Compose Key Sequences (Multi_key)</h2>
 &lt;Multi_key&gt; &lt;quotedbl&gt; &lt;comma&gt;          : "„"  U201E  # double low-9 quotation mark
 &lt;Multi_key&gt; &lt;comma&gt; &lt;apostrophe&gt;        : "‚"  U201A  # single low-9 quotation mark
 &lt;Multi_key&gt; &lt;apostrophe&gt; &lt;comma&gt;        : "‚"  U201A  # single low-9 quotation mark
+&lt;Multi_key&gt; &lt;comma&gt; &lt;comma&gt;             : "‚"  U201A  # single low-9 quotation mark
 &lt;Multi_key&gt; &lt;quotedbl&gt; &lt;bracketleft&gt;    : "“"  U201C  # left double quotation mark
 &lt;Multi_key&gt; &lt;bracketleft&gt; &lt;quotedbl&gt;    : "“"  U201C  # left double quotation mark
 &lt;Multi_key&gt; &lt;quotedbl&gt; &lt;bracketright&gt;   : "”"  U201D  # right double quotation mark