g-set</span> (<span class="mdzsyn-coresym">string/ascii-upper</span> <span class="mdzsyn-symbol">s</span>) <span class="mdzsyn-symbol">s</span>)
        <span class="mdzsyn-symbol">s</span> (<span class="mdzsyn-coresym">if</span> <span class="mdzsyn-symbol">b-flag-set</span> (<span class="mdzsyn-coresym">string</span> <span class="mdzsyn-string">"{"</span> <span class="mdzsyn-symbol">s</span> <span class="mdzsyn-string">"}"</span>)     <span class="mdzsyn-symbol">s</span>)]
    <span class="mdzsyn-symbol">s