Was a male Spanish film editor that directed M6 and wrote M1 and M2 M3 's writer
SELECT count(*) WHERE {
?x0 a ns:film.editor .
?x0 ns:film.director.film M6 .
?x0 ns:film.writer.film M1 .
?x0 ns:film.writer.film M2 .
?x0 ns:film.writer.film M3 .
?x0 ns:people.person.gender ns:m.05zppz .
?x0 ns:people.person.nationality ns:m.06mkj
}