Why and how the text could be Bavarian

[nablator]

Can you elaborate on that? Perhaps that will help me.

Voynichese glyphs have a tendency to appear in words in a semi-ordered manner (defined by a grammar or some probabilistic system), this is a problem if you keep the same order. A limited re-ordering might be possible: a little ambiguity is OK, for example Latin abbreviations are ambiguous but there are rules so it's not too difficult to guess the meaning in most instances.

However, as any language can be writ ten with syl la bles se pa ra ted by spa ces, or 2-3 sylla bles toge ther sometimes to allow longer pseudo-words, and a little phonemic reduction could be done without making the language impossible to understand (again, a little ambiguity is OK), I don't see the necessity of supposing that Bavarian is the target language.