Was M0 a film editor that M2 married
SELECT count(*) WHERE {
FILTER ( M0 != M2 ) .
M0 a ns:film.editor .
M0 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses M2
}