text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE Documents (document_type_code VARCHAR)
  ### Question:
  Show the document type code with fewer than 3 documents.
  ### Answer:
  SELECT document_type_code FROM Documents GROUP BY document_type_code HAVING COUNT(*) < 3