Did M1 , M3 , M4 , M5 , and M6 executive produce a film and executive produce M2
SELECT count(*) WHERE {
?x0 a ns:film.film .
M1 ns:film.producer.films_executive_produced ?x0 .
M1 ns:film.producer.films_executive_produced M2 .
M3 ns:film.producer.films_executive_produced ?x0 .
M3 ns:film.producer.films_executive_produced M2 .
M4 ns:film.producer.films_executive_produced ?x0 .
M4 ns:film.producer.films_executive_produced M2 .
M5 ns:film.producer.films_executive_produced ?x0 .
M5 ns:film.producer.films_executive_produced M2 .
M6 ns:film.producer.films_executive_produced ?x0 .
M6 ns:film.producer.films_executive_produced M2
}