Was M2 founded by a spouse of a founder of M1 and founded by a costume designer
SELECT count(*) WHERE {
?x0 a ns:film.film_costumer_designer .
?x1 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses ?x2 .
?x2 ns:organization.organization_founder.organizations_founded M1 .
FILTER ( ?x1 != ?x2 ) .
M2 ns:organization.organization.founders ?x0 .
M2 ns:organization.organization.founders ?x1
}