Was a film producer a male French writer of M1 , M2 , M3 , and M4
SELECT count(*) WHERE {
?x0 a ns:film.producer .
?x0 ns:film.writer.film M1 .
?x0 ns:film.writer.film M2 .
?x0 ns:film.writer.film M3 .
?x0 ns:film.writer.film M4 .
?x0 ns:people.person.gender ns:m.05zppz .
?x0 ns:people.person.nationality ns:m.0f8l9c
}