What is? ' í ' character, 237 is NOT a printable simple-ASCII character.It's 237 in integer
The ascii that I would expect would be between 32 and 127 (decimal)
I do not see a 237 in the PAC screenshot that you posted in the other forum. I do see a 236. 236 is ' ì '
The frequency/position pattern of extended-Ascii characters does not match any pattern of the text that you expect.