bold = Main text
  Liber, Caput     grey = Comment text

1     Int,      IV| written. The first trace of an intention to write the treatise is
2     Int,      IV|        wrote to Atticus of his intention to proceed to Tusculum or
3     Int,      IV|       however, it had been his intention to go on to Arpinum168.
4     Int,      IV|     later, Cicero declared his intention [xlii] to meet Atticus at
5     Int,      IV|   although foreign to its main intention269. He probably gave a summary
6     Int,      IV|   author's mind at Astura. His intention to visit Tusculum has left
7     Not,       1|       that Cic. began with the intention to speak of the sumenda
8     Not,       1|  suppose Cic. to have had that intention. So if his words in D.F.