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<div><span class="kw">theorem </span><a NAME="T28"><span class="comment"><font color="firebrick">:: GLCOLO00:28</font></span><br/></a><div class="add"> for <font color="Olive" title="b1">G</font> being   <a href="glib_000.html#NM2" title="GLIB_000:NM.2">_Graph</a>  st  ex <font color="Olive" title="b2">c</font> being   <a href="card_1.html#NM1" title="CARD_1:NM.1">Cardinal</a> st <font color="Olive" title="b1">G</font> is <font color="Olive" title="b2">c</font> <a href="glcolo00.html#V2" title="GLCOLO00:attr.2">-vcolorable</a>  holds <br/><font color="Olive" title="b1">G</font> is  <a href="glib_000.html#V3" title="GLIB_000:attr.3">loopless</a>  ;<br/></div></div>
