What spouse of M0 married M1 's executive producer
SELECT DISTINCT ?x0 WHERE {
?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 .
?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 M0 .
?x1 ns:film.producer.films_executive_produced M1 .
FILTER ( ?x0 != ?x1 ) .
FILTER ( ?x0 != M0 )
}