Were M1 , M3 , M4 , M5 , and M6 written by a film 's director and star and executive produced by M2
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film ?x1 .
?x0 ns:film.director.film ?x1 .
?x1 a ns:film.film .
M1 ns:film.film.executive_produced_by M2 .
M1 ns:film.film.written_by ?x0 .
M3 ns:film.film.executive_produced_by M2 .
M3 ns:film.film.written_by ?x0 .
M4 ns:film.film.executive_produced_by M2 .
M4 ns:film.film.written_by ?x0 .
M5 ns:film.film.executive_produced_by M2 .
M5 ns:film.film.written_by ?x0 .
M6 ns:film.film.executive_produced_by M2 .
M6 ns:film.film.written_by ?x0
}