Can we make isoglosses?

[Aga Tentakulus]

   

The "fo min" is a quite plausible variant.
nim, min, mim, in ,im are always difficult to read, because the dot of the "i" is somewhere.

O min gott, and not O nim gott.

I don't know if you have a spelling mistake or a variant here. But both are possible.

"valden vbren" would be possible "fall den v'bren so nim....." burn / verbrennen