Literal string question

Friends,
I have a question.

I would like to select all names that have initials not seperated by
a space. Such as:

A.A. Peters

Could someone give me the syntax for searching for such a string?

The section from my stylesheet I include below.

Thanks,
Mike F.

<xsl:variable name="qq">???</xsl:variable>

<xsl:for-each select="//C02//TITLE">
  <xsl:variable name="getit" select="."/>
    <xsl:choose>
      <xsl:when test="contains($getit, $qq)">
        <TR>
          <TD>
            <FONT size="+2">
              <xsl:value-of select="$getit"/>
            </FONT>
          </TD>
        </TR>
      </xsl:when>
    </xsl:choose>
</xsl:for-each>


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