Were M4 and M5 produced by M0 's spouse and directed by a male Chinese film director 's sibling
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 M0 .
?x1 ns:people.person.sibling_s/ns:people.sibling_relationship.sibling|ns:fictional_universe.fictional_character.siblings/ns:fictional_universe.sibling_relationship_of_fictional_characters.siblings ?x2 .
?x2 a ns:film.director .
?x2 ns:people.person.gender ns:m.05zppz .
?x2 ns:people.person.nationality ns:m.0d05w3 .
FILTER ( ?x0 != M0 ) .
FILTER ( ?x1 != ?x2 ) .
M4 ns:film.film.directed_by ?x1 .
M4 ns:film.film.produced_by|ns:film.film.production_companies ?x0 .
M5 ns:film.film.directed_by ?x1 .
M5 ns:film.film.produced_by|ns:film.film.production_companies ?x0
}