Were M1 , M3 , M4 , M5 , and M6 executive produced by a director of M0 and directed by M2
SELECT count(*) WHERE {
?x0 ns:film.director.film M0 .
M1 ns:film.film.directed_by M2 .
M1 ns:film.film.executive_produced_by ?x0 .
M3 ns:film.film.directed_by M2 .
M3 ns:film.film.executive_produced_by ?x0 .
M4 ns:film.film.directed_by M2 .
M4 ns:film.film.executive_produced_by ?x0 .
M5 ns:film.film.directed_by M2 .
M5 ns:film.film.executive_produced_by ?x0 .
M6 ns:film.film.directed_by M2 .
M6 ns:film.film.executive_produced_by ?x0
}