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_49 (numbers VARCHAR, power__horsepower_ VARCHAR, type VARCHAR)
### Question:
What is the numbers of the thn unit with a power greater than 220?
### Answer:
SELECT numbers FROM table_name_49 WHERE power__horsepower_ > 220 AND type = "thn"