Were M2 and M5 produced by M1 's actor , executive produced by M3 and M4 , and executive produced by a film editor
SELECT count(*) WHERE {
?x0 a ns:film.editor .
?x1 ns:film.actor.film/ns:film.performance.character M1 .
M2 ns:film.film.executive_produced_by ?x0 .
M2 ns:film.film.executive_produced_by M3 .
M2 ns:film.film.executive_produced_by M4 .
M2 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
M5 ns:film.film.executive_produced_by ?x0 .
M5 ns:film.film.executive_produced_by M3 .
M5 ns:film.film.executive_produced_by M4 .
M5 ns:film.film.produced_by|ns:film.film.production_companies ?x1
}