Was a film producer whose Mexican spouse wrote M0 and directed M2 , M3 , M4 , and M5 M6
SELECT count(*) WHERE {
?x0 ns:film.director.film M2 .
?x0 ns:film.director.film M3 .
?x0 ns:film.director.film M4 .
?x0 ns:film.director.film M5 .
?x0 ns:film.writer.film M0 .
?x0 ns:people.person.nationality ns:m.0b90_r .
FILTER ( M6 != ?x0 ) .
M6 a ns:film.producer .
M6 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
}