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</font><p style="margin:0cm 0cm 10pt" class="MsoNormal"><span style="line-height:115%;font-family:&quot;Cambria&quot;,&quot;serif&quot;;font-size:12pt">Hi all</span></p><font size="3" face="Times New Roman">

</font><p style="margin:0cm 0cm 10pt" class="MsoNormal"><span style="line-height:115%;font-family:&quot;Cambria&quot;,&quot;serif&quot;;font-size:12pt">I have a new question. </span><span style="line-height:115%;font-family:&quot;Cambria&quot;,&quot;serif&quot;;font-size:12pt" lang="EN-US">How can I define a Temporal Operators in
GUVNOR?</span></p><font size="3" face="Times New Roman">

</font><p style="margin:0cm 0cm 10pt" class="MsoNormal"><span style="line-height:115%;font-family:&quot;Cambria&quot;,&quot;serif&quot;;font-size:12pt" lang="EN-US">I need to do something
like this:</span></p><font size="3" face="Times New Roman">

</font><p style="margin:0cm 0cm 10pt" class="MsoNormal"><span style="line-height:115%;font-family:&quot;Cambria&quot;,&quot;serif&quot;;font-size:12pt" lang="EN-US"><span style>            </span>DoorOpeningEvent( this meets[25s]
$obs )</span></p><font size="3" face="Times New Roman">

</font><div style="margin:0cm 0cm 10pt" class="MsoNormal"><span style="line-height:115%;font-family:&quot;Cambria&quot;,&quot;serif&quot;;font-size:12pt" lang="EN-US">thank you and
kindly regards!</span></div><div style="margin:0cm 0cm 10pt" class="MsoNormal"><span style="line-height:115%;font-family:&quot;Cambria&quot;,&quot;serif&quot;;font-size:12pt" lang="EN-US">Carolina Pellecchia</span></div>
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