A message box consists of 3 lines of 36 characters, for a total of 108 characters.

The following is a properly formatted MML document using the latest alpha specification:

<?xml version="1.0" ?>
<mml xmlns="http://manamyth.com/ns/mml">
  <header>
    <title>Strife in Lipsum Minor</title>
    <description>Hero and Love Interest decide to practice their lipsum with a mock argument.</description>
    <mml_version>a</mml_version>
    <author>ibm2431</author>
    <editors>tkm256, luna_da_cat</editors>
    <created>2014-09-27T01:57:28</created>
    <last_updated>2014-09-27T02:02:43</last_updated>
  </header>
  <scene>
    <location>[L#6]</location>
    <screenplay>
      <l>[A#1][E#2]: Lorem ipsum dolor sit amet volutpat.\n Mauris hendrerit lacus amet?</l>
      <l>[A#1][E#3]: Fusce et dui ultrices amet?!</l>
      <l>[A#2][E#7]: Pellentesque sit amet amet...</l>
      <l>[A#1][E#3]: Proin metus diam amet cras?!\n Curabitur vel pharetra nullam!\n Nullam eget pulvinar metus.</l>
      <l>[A#2][E#5]: ...?!\n Pellentesque eu metus amet...</l>
      <l>[A#2][E#7]: Aenean eu...</l>
      <l>[A#1][E#2]: Praesent nunc nibh posuere.</l>
      <l>[A#1][E#1]: Metus proin... lacus nullam.</l>
    </screenplay>
  </scene>
</mml>