Was M1 M0 's American female costume designer 's country of nationality
SELECT count(*) WHERE {
?x0 ns:film.film_costumer_designer.costume_design_for_film M0 .
?x0 ns:people.person.gender ns:m.02zsn .
?x0 ns:people.person.nationality ns:m.09c7w0 .
M1 ^ns:people.person.nationality ?x0
}