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_28136_15 (rusyn VARCHAR, bulgarian VARCHAR)
  ### Question:
  How many words are there in rusyn for the bulgarian word купува (kupuva)?
  ### Answer:
  SELECT COUNT(rusyn) FROM table_28136_15 WHERE bulgarian = "купува (kupuva)"