Was M3 produced by M2 's child , executive produced by M4 and M5 , and executive produced by a Italian screenwriter
SELECT count(*) WHERE {
?x0 a ns:film.writer .
?x0 ns:people.person.nationality ns:m.03rjj .
?x1 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent M2 .
M3 ns:film.film.executive_produced_by ?x0 .
M3 ns:film.film.executive_produced_by M4 .
M3 ns:film.film.executive_produced_by M5 .
M3 ns:film.film.produced_by|ns:film.film.production_companies ?x1
}