Was M1 a French costume designer whose parent edited and directed M0
SELECT count(*) WHERE {
?x0 ns:film.director.film M0 .
?x0 ns:film.editor.film M0 .
M1 a ns:film.film_costumer_designer .
M1 ns:people.person.nationality ns:m.0f8l9c .
M1 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent ?x0
}