Were M2 and M3 directed by a film 's executive producer and cinematographer and written by M0 's employee and founder
SELECT count(*) WHERE {
?x0 ns:organization.organization_founder.organizations_founded M0 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M0 .
?x1 ns:film.cinematographer.film ?x2 .
?x1 ns:film.producer.films_executive_produced ?x2 .
?x2 a ns:film.film .
M2 ns:film.film.directed_by ?x1 .
M2 ns:film.film.written_by ?x0 .
M3 ns:film.film.directed_by ?x1 .
M3 ns:film.film.written_by ?x0
}