Question: The most differences between Czech and Slovak can be found in colloquial vocabulary as well as what?
Sentence: One study showed that Czech and Slovak lexicons differed by 80 percent, but this high percentage was found to stem primarily from differing orthographies and slight inconsistencies in morphological formation; Slovak morphology is more regular (when changing from the nominative to the locative case, Praha becomes Praze in Czech and Prahe in Slovak).
Answer in sentence: no