��囲の個数で始まります。
    <TABLE CELLPADDING="2" BGCOLOR="#8080ff">
      <TR>
        <TD>uint16</TD>
        <TD>version</TD>
        <TD>0</TD>
      </TR>
      <TR>
        <TD>uint16</TD>
        <TD>length</TD>
<!--    <TD>number of characters in the string</TD>-->
        <TD>文字列中の文字数</TD>
      </TR>
    </TABLE>
    <P>
<!--And this is followed by &lt;length&gt; Unicode (UCS2) characters. Currently
    these unicode characters will always contain ASCII values, but tha