span> <span class='kw'>=</span> <span class='fl'>TRUE</span>)</pre>

    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>year_start</th>
      <td><p>integer, set the year the Lexis Diagram starts with.</p></td>
    </tr>
    <tr>
      <th>year_end</th>
      <td><p>integer, set the year the Lexis Diagram ends with.</p></td>
    </tr>
    <tr>
  