Was M3 produced by a male director of M2 and written by a film producer 's sibling 's employer
SELECT count(*) WHERE {
?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
?x1 ns:people.person.sibling_s/ns:people.sibling_relationship.sibling|ns:fictional_universe.fictional_character.siblings/ns:fictional_universe.sibling_relationship_of_fictional_characters.siblings ?x2 .
?x2 a ns:film.producer .
?x3 ns:film.director.film M2 .
?x3 ns:people.person.gender ns:m.05zppz .
FILTER ( ?x1 != ?x2 ) .
M3 ns:film.film.produced_by|ns:film.film.production_companies ?x3 .
M3 ns:film.film.written_by ?x0
}