Was M2 edited by a spouse of M1 and produced by a screenwriter 's employer
SELECT count(*) WHERE {
?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
?x1 a ns:film.writer .
?x2 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 ( ?x2 != M1 ) .
M2 ns:film.film.edited_by ?x2 .
M2 ns:film.film.produced_by|ns:film.film.production_companies ?x0
}