oresym">print</span> <span class="mdzsyn-symbol">key</span> <span class="mdzsyn-string">" is for "</span> (<span class="mdzsyn-coresym">get</span> <span class="mdzsyn-symbol">alphabook</span> <span class="mdzsyn-symbol">key</span>))
  (<span class="mdzsyn-coresym">set</span> <span class="mdzsyn-symbol">key</span> (<span class="mdzsyn-coresym">next</span> <span class="mdzsyn-symbol">alphabook</span> <span class="mdzsyn-symbol">key</span>)))</code></pre><p>However, we can do better than this with the <code cl