chunk_content: 0 dataset contains many hours of recorded speech in many different languages. This guide uses the Marathi language as an example, but feel free to use any other language you’re interested in. 
  Initialize a DatasetDict structure, and load the train (load both the train+validation split into train) and test splits from the dataset into it:
  
  
  	Copied
  from datasets import load_dataset
  from datasets import load_dataset, DatasetDict
  
  common_voice = D