Did a screenwriter whose spouse influenced a film editor and was influenced by M3 direct M1 and M2
SELECT count(*) WHERE {
?x0 a ns:film.writer .
?x0 ns:film.director.film M1 .
?x0 ns:film.director.film M2 .
?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 ?x1 .
?x1 ns:influence.influence_node.influenced ?x2 .
?x1 ns:influence.influence_node.influenced_by M3 .
?x2 a ns:film.editor .
FILTER ( ?x0 != ?x1 )
}