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_48 (subframe__number INTEGER, bits VARCHAR)
### Question:
What is the total subframe count with Bits of 18–22?
### Answer:
SELECT SUM(subframe__number) FROM table_name_48 WHERE bits = "18–22"