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_1876825_2 (production_code VARCHAR, written_by VARCHAR, directed_by VARCHAR)
### Question:
Name the total number of production code by david richardson and todd holland
### Answer:
SELECT COUNT(production_code) FROM table_1876825_2 WHERE written_by = "David Richardson" AND directed_by = "Todd Holland"