Was M3 founded by M0 's American costume designer 's spouse , founded by M4 , and founded by M2 '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 ?x1 .
?x1 ns:film.film_costumer_designer.costume_design_for_film M0 .
?x1 ns:people.person.nationality ns:m.09c7w0 .
?x2 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 M2 .
FILTER ( ?x0 != ?x1 ) .
FILTER ( ?x2 != M2 ) .
M3 ns:organization.organization.founders ?x0 .
M3 ns:organization.organization.founders ?x2 .
M3 ns:organization.organization.founders M4
}