Was M2 edited by a Mexican actor , executive produced by M3 and M4 , and executive produced by M5 and M6
SELECT count(*) WHERE {
?x0 a ns:film.actor .
?x0 ns:people.person.nationality ns:m.0b90_r .
M2 ns:film.film.edited_by ?x0 .
M2 ns:film.film.executive_produced_by M3 .
M2 ns:film.film.executive_produced_by M4 .
M2 ns:film.film.executive_produced_by M5 .
M2 ns:film.film.executive_produced_by M6
}