Was a company M1 's male costume designer 's country of nationality
SELECT count(*) WHERE {
?x0 ^ns:people.person.nationality ?x1 .
?x0 a ns:business.employer .
?x1 ns:film.film_costumer_designer.costume_design_for_film M1 .
?x1 ns:people.person.gender ns:m.05zppz
}