 class="mdzsyn-keyword">:bytes</span>
    <span class="mdzsyn-keyword">:buffer</span> (<span class="mdzsyn-coresym">*</span> <span class="mdzsyn-string">"@"</span> <span class="mdzsyn-keyword">:bytes</span>)
    <span class="mdzsyn-keyword">:long-bytes</span> {<span class="mdzsyn-keyword">:delim</span> (<span class="mdzsyn-coresym">some</span> <span class="mdzsyn-string">"`"</span>)
                 <span class="mdzsyn-keyword">:open</span> (<span class="mdzsyn-symbol">capture</span> <span class="mdzsyn-key