Was M2 employed by M3 and employed by a Swedish film director 's country of nationality
SELECT count(*) WHERE {
?x0 ^ns:people.person.nationality ?x1 .
?x1 a ns:film.director .
?x1 ns:people.person.nationality ns:m.0d0vqn .
M2 ns:people.person.employment_history/ns:business.employment_tenure.company ?x0 .
M2 ns:people.person.employment_history/ns:business.employment_tenure.company M3
}