Was M2 edited by M4 , produced by M3 , and written by M1 's Swedish spouse
SELECT count(*) WHERE {
?x0 ns:people.person.nationality ns:m.0d0vqn .
?x0 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses M1 .
FILTER ( ?x0 != M1 ) .
M2 ns:film.film.edited_by M4 .
M2 ns:film.film.produced_by|ns:film.film.production_companies M3 .
M2 ns:film.film.written_by ?x0
}