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 player (POSITION VARCHAR, Points INTEGER)
### Question:
What are the positions with both players having more than 20 points and less than 10 points.
### Answer:
SELECT POSITION FROM player WHERE Points > 20 INTERSECT SELECT POSITION FROM player WHERE Points < 10