[Blog Post] Scribes of the Voynich Manuscript

[Aga Tentakulus]

If I now add a rare combination, "q9", the result would be the same as the previous "quum".
Now I would even have a hidden double consonant.
According to the dictionary, "quum" is the old version of "cum". This change from Old Latin to New Latin took place between the 14th and 15th centuries.
Is it possible that an older person was still using the old system while the younger one had already learned the new version?