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_55 (keys__x_modes_ VARCHAR, supplier VARCHAR)
### Question:
Which keys (x modes) have a Supplier of wolfking?
### Answer:
SELECT keys__x_modes_ FROM table_name_55 WHERE supplier = "wolfking"