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