l">]</span>
        <span class="special">&gt;&gt;</span> <span class="identifier">block</span> <span class="special">[</span><span class="identifier">block_action</span><span class="special">]</span>
        <span class="special">&gt;&gt;</span> <span class="char">'.'</span>
    <span class="special">|</span>   <span class="identifier">another_sequence</span>
        <span class="special">&gt;&gt;</span> <span class="identifier">etc</span>
    <span class="special">;</span>
</pre>
<div class="itemizedlist"