Output</strong>: The set of all strings <span class="math inline">\(\boldsymbol\gamma \in \Gamma^*\)</span> such that <span class="math inline">\((\boldsymbol\sigma, \boldsymbol\gamma) \in \mathbb{R}(T)\)</span>, where <span class="math inline">\(\mathbb{R}(T)\)</span> is the relation defined by <span class="math inline">\(T\)</span></li>
</ul>
<p>In phonological terms, given an underlying representation (input string), we want to find all possible surface representations (output strings) that can be produc