bold = Main text
  Dialogue,  Chapter                            grey = Comment text

1      I, III   |      continent of Africa then lay before our eyes ; and, landing
2      I, III(3)|       Cabes. The Syrtis Major lay farther to the east, and
3      I, XX    | judges of various ranks often lay at his doors. Most holy
4    III, I     |  informed that a multitude of lay people are standing at the
5    III, V     | falsehoods. But, O Christ, we lay the truth of our whole discourse