&quot;, b1);</b>
<b class="fc">&nbsp;        a.addEdge(&quot;ab&quot;, b2);</b>
<b class="fc">&nbsp;        a.addEdge(&quot;ab&quot;, b3);</b>
<b class="fc">&nbsp;        Edge edge4 = a.addEdge(&quot;ab&quot;, b4);</b>
<b class="fc">&nbsp;        Edge edge5 = a.addEdge(&quot;ab&quot;, b5);</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().checkMultiplicity(a, Direction.OUT, edgeLabel, bVertexLabel);</b>
<b class="fc">&nbsp;        this.sqlgGraph.tx().checkMultiplicity(aVertexLabel, Direction.OUT, edgeLabe