a. First
#. Second
#. Third

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(Document
  (List <ListEnumeratorKind.SMALL_LETTER: 'SMALL_LETTER'> <ListMarkerKind.DOT: 'DOT'>
    (ListItem 1
      (Paragraph
        'First'))
    (ListItem 2
      (Paragraph
        'Second'))
    (ListItem 3
      (Paragraph
        'Third'))))
