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<li class="toctree-l3"><a class="reference internal" href="forwarding_methods.html">Message forwarding</a></li>
<li class="toctree-l3"><a class="reference internal" href="dcg_methods.html">Definite clause grammar rules</a></li>
<li class="toctree-l3"><a class="reference internal" href="expansion_methods.html">Term and goal expansion</a></li>
<li class="toctree-l3"><a class="reference internal" href="coinduction_met