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_33 (silver VARCHAR, sport VARCHAR, gold VARCHAR)
### Question:
What is the total number of silver medals for karate athletes with over 2 golds?
### Answer:
SELECT COUNT(silver) FROM table_name_33 WHERE sport = "karate" AND gold > 2