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_32 (laps INTEGER, start VARCHAR, finish VARCHAR)
### Question:
What is the sum of all laps starting at 10 and finishing at 20?
### Answer:
SELECT SUM(laps) FROM table_name_32 WHERE start = "10" AND finish = "20"