a href="../index.html">Up</a> â€“ <a href="../../../../../index.html">infer</a> &#x00BB; <a href="../../../../index.html">UnitTests</a> &#x00BB; <a href="../../../index.html">AnalyzerTester</a> &#x00BB; <a href="../../index.html">MakeTesters</a> &#x00BB; <a href="../index.html">AI_WTO</a> &#x00BB; M</nav><header class="odoc-preamble"><h1>Module <code><span>AI_WTO.M</span></code></h1></header><div class="odoc-content"><div class="odoc-spec"><div class="spec type anchored" id="type-key"><a href="#type-ke