Did a film producer 's founder write M0 , executive produce a film , and executive produce M1
SELECT count(*) WHERE {
?x0 ns:film.producer.films_executive_produced ?x1 .
?x0 ns:film.producer.films_executive_produced M1 .
?x0 ns:film.writer.film M0 .
?x0 ns:organization.organization_founder.organizations_founded ?x2 .
?x1 a ns:film.film .
?x2 a ns:film.producer
}