"dripping pen" Months

Looking again at the "dripping pen" letter, which accompanied cipher 340, in which I had noticed that the months written are 17 letters long (the same length as cipher lines)

"Des July Aug Sept Oct"

DESJULYAUGSEPTOCT

, I also noticed, that such written months of complete way and together without space has a compliance of 34 letters, that is, double of 17 and 10% of the length of the Cipher 340.

DECEMBERJULYAUGUSTSEPTEMBEROCTOBER

Marcelo.