"><span class="co">#&gt; Rule 4: {P3 [0.5], P4} -&gt; {P3}</span></a>
<a class="sourceLine" id="cb4-10" data-line-number="10"><span class="co">#&gt; Rule 5: {P2 [0.5], P4 [0.5]} -&gt; {P2, P3 [0.5], P5}</span></a>
<a class="sourceLine" id="cb4-11" data-line-number="11"><span class="co">#&gt; Rule 6: {P2 [0.5], P3 [0.5]} -&gt; {P2}</span></a>
<a class="sourceLine" id="cb4-12" data-line-number="12"><span class="co">#&gt; Rule 7: {P2, P3, P4 [0.5], P5} -&gt; {P4}</span></a>
<a class="sourceLine" id="cb4-13" da