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_56 (points VARCHAR, entrant VARCHAR, year VARCHAR)
### Question:
In 1971, how many total points did the entrant stp march have?
### Answer:
SELECT COUNT(points) FROM table_name_56 WHERE entrant = "stp march" AND year > 1971