Context: Many Sanskrit dramas also indicate that the language coexisted with Prakrits, spoken by multilingual speakers with a more extensive education. Sanskrit speakers were almost always multilingual. In the medieval era, Sanskrit continued to be spoken and written, particularly by learned Brahmins for scholarly communication. This was a thin layer of Indian society, but covered a wide geography. Centres like Varanasi, Paithan, Pune and Kanchipuram had a strong presence of teaching and debating institutions, and high classical Sanskrit was maintained until British times.

Question: What form of speech shows that Sanskrit and Prakrits existed together?
Answer: Sanskrit dramas

Question: What type of speakers spoke Sanskrit?
Answer: multilingual

Question: For what did Brahmins use Sanskrit?
Answer: scholarly communication

Question: Until what period was high Sanskrit used?
Answer: British times

Question: How large of a group in society use Sanskrit?
Answer: thin layer

Question: What kind of dramas used exclusively the Sanskrit language?
Answer: Unanswerable

Question: What language was spoken by the less educated?
Answer: Unanswerable

Question: What trait in the enlightened era did most Sanskrit speakers pocess?
Answer: Unanswerable

Question: Who used Sanskrit for common communication?
Answer: Unanswerable

Question: In what single location was Sanskrit centralized and maintained? 
Answer: Unanswerable