bold = Main text
  Book, Chapter                                         grey = Comment text

1     Int             |          with relatively little interest in historical detail, wrought
2     Int             |       enormous was his range of interest. Yet almost everything he
3     Int, 1          |         books that is of little interest to any but the specialist.
4       2, III        |        for a far journey in the interest of his education? For many
5       3             | enkindling of his philosophical interest, his infatuation with the
6       3, VIII       |       be inimical to the public interest to obey him - and, in truth,
7       6, XVII(214)  |        compared with particular interest in their similarities as
8       8, IX         |       mother’s wish, and in the interest of family discipline to
9       9, XXXIII(371)|        evidence for Augustine's interest and proficiency in music