Was M3 written by and produced by a French German screenwriter 's spouse
SELECT count(*) WHERE {
?x0 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses ?x1 .
?x1 a ns:film.writer .
?x1 ns:people.person.nationality ns:m.0345h .
?x1 ns:people.person.nationality ns:m.0f8l9c .
FILTER ( ?x0 != ?x1 ) .
M3 ns:film.film.produced_by|ns:film.film.production_companies ?x0 .
M3 ns:film.film.written_by ?x0
}