Em_after_G.xml

<?xml version="1.0" encoding="utf-8" ?>
<svg baseProfile="full" height="400" version="1.1" width="300" xmlns="http://www.w3.org/2000/svg" xmlns:ev="http://www.w3.org/2001/xml-events" xmlns:xlink="http://www.w3.org/1999/xlink">
<defs />
<line stroke="darkgray" stroke-width="2" x1="30" x2="270" y1="165.0" y2="165.0" />
<line stroke="darkgray" stroke-width="2" x1="30" x2="270" y1="230.0" y2="230.0" />
<line stroke="darkgray" stroke-width="2" x1="30" x2="270" y1="295.0" y2="295.0" />
<line stroke="darkgray" stroke-width="2" x1="30" x2="270" y1="360.0" y2="360.0" />
<circle cx="22" cy="262.5" fill="darkslategray" r="2" />
<line stroke="darkslategray" stroke-width="3.0" x1="31.5" x2="31.5" y1="90" y2="370" />
<text alignment-baseline="middle" fill="silver" font-family="Verdana" font-size="24" font-weight="bold" text-anchor="middle" x="31.5" y="72.0">X
</text>
<line stroke="darkslategray" stroke-width="2.5" x1="110.0" x2="110.0" y1="90" y2="370" />
<line stroke="darkslategray" stroke-width="2.0" x1="190.0" x2="190.0" y1="90" y2="370" />
<line stroke="darkslategray" stroke-width="1.5" x1="269.25" x2="269.25" y1="90" y2="370" />
<line stroke="darkslategray" stroke-width="10" x1="30" x2="270" y1="95.0" y2="95.0" />
<circle cx="110.0" cy="197.5" fill="darkslategray" r="18" stroke="black" stroke-width="2" />
<text alignment-baseline="central" fill="white" font-family="Verdana" font-size="24" font-weight="bold" text-anchor="middle" x="110.0" y="197.5">1
</text>
<circle cx="190.0" cy="262.5" fill="darkslategray" r="18" stroke="black" stroke-width="2" />
<text alignment-baseline="central" fill="white" font-family="Verdana" font-size="24" font-weight="bold" text-anchor="middle" x="190.0" y="262.5">3
</text>
<circle cx="270.0" cy="197.5" fill="darkslategray" r="18" stroke="black" stroke-width="2" />
<text alignment-baseline="central" fill="white" font-family="Verdana" font-size="24" font-weight="bold" text-anchor="middle" x="270.0" y="197.5">2
</text>
<circle cx="110.0" cy="327.5" fill="darkslategray" r="18" stroke="black" stroke-width="2" />
<text alignment-baseline="central" fill="white" font-family="Verdana" font-size="24" font-weight="bold" text-anchor="middle" x="110.0" y="327.5">4
</text>
<text alignment-baseline="central" fill="dimgray" font-family="Verdana" font-size="30" font-weight="bold" text-anchor="middle" x="150.0" y="30">Em (after G)
</text>
</svg>