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 table_name_40 (_inns VARCHAR, player VARCHAR, wickets VARCHAR)
  ### Question:
  How many 5+/inns have tyron henderson as the player, with wickets less than 21?
  ### Answer:
  SELECT COUNT(5) + _inns FROM table_name_40 WHERE player = "tyron henderson" AND wickets < 21