@picandor @matana
Yeah, Czech republic is kinda too small for any meaningful dialects to form. Maybe, because we used to be two nations with two alguages until 30 years ago :D

Yeah, I am sorry. While there are some czech language elitists, who could make entire esseys on the fake words we made in 19th century to make our language more complex then it needed to be, I used to hat the entire concept of "České národní obrození"

Here is a TV ad, that I cannot undersant a single word, but still is supposedly czech.

Sorry, without more details, I cannot help. I should go sleep anyway.
https://www.youtube.com/watch?v=x59uDKNlXwg