Was M2 employed by a company and employed by a costume designer 's country of nationality
SELECT count(*) WHERE {
?x0 a ns:business.employer .
?x1 ^ns:people.person.nationality ?x2 .
?x2 a ns:film.film_costumer_designer .
M2 ns:people.person.employment_history/ns:business.employment_tenure.company ?x0 .
M2 ns:people.person.employment_history/ns:business.employment_tenure.company ?x1
}