Multiple layers of creolization is the most likely explanation of common grammatic features and distinct vocabularies. There's a language called Gagauz, spoken

Multiple layers of creolization is the most likely explanation of common grammatic features and distinct vocabularies. There's a language called Gagauz, spoken in Moldova. It has a Turkic vocabulary and Indo-European grammar. It was, in its infancy, likely to be a Romanian substrate, Cuman superstrate creole. An Proto Altaic substrate with various superstrates must have played out quite a few times.