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_14903999_1 (womens_doubles VARCHAR, mixed_doubles VARCHAR)
### Question:
How many womens doubles had champions the years broddi kristjánsson drífa harðardóttir won mixed doubles
### Answer:
SELECT COUNT(womens_doubles) FROM table_14903999_1 WHERE mixed_doubles = "Broddi Kristjánsson Drífa Harðardóttir"