Was M1 a film 's German male French writer
SELECT count(*) WHERE {
?x0 a ns:film.film .
M1 ns:film.writer.film ?x0 .
M1 ns:people.person.gender ns:m.05zppz .
M1 ns:people.person.nationality ns:m.0345h .
M1 ns:people.person.nationality ns:m.0f8l9c
}