Was a screenwriter that married , was influenced by , and influenced a film editor M1
SELECT count(*) WHERE {
?x0 a ns:film.editor .
FILTER ( M1 != ?x0 ) .
M1 a ns:film.writer .
M1 ns:influence.influence_node.influenced ?x0 .
M1 ns:influence.influence_node.influenced_by ?x0 .
M1 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses ?x0
}