Did a Italian film producer 's female parent 's spouse write M0 and M1
SELECT count(*) WHERE {
?x0 ns:film.writer.film M0 .
?x0 ns:film.writer.film M1 .
?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 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child ?x2 .
?x1 ns:people.person.gender ns:m.02zsn .
?x2 a ns:film.producer .
?x2 ns:people.person.nationality ns:m.03rjj .
FILTER ( ?x0 != ?x1 )
}