question: Were M2 and M5 distributed by a cinematographer , produced by M3 and M4 , and produced by a employee of M1
query: SELECT count(*) WHERE {
  ?x0 a ns:film.cinematographer .
  ?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
  M2 ns:film.film.distributors/ns:film.film_film_distributor_relationship.distributor ?x0 .
  M2 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
  M2 ns:film.film.produced_by|ns:film.film.production_companies M3 .
  M2 ns:film.film.produced_by|ns:film.film.production_companies M4 .
  M5 ns:film.film.distributors/ns:film.film_film_distributor_relationship.distributor ?x0 .
  M5 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
  M5 ns:film.film.produced_by|ns:film.film.production_companies M3 .
  M5 ns:film.film.produced_by|ns:film.film.production_companies M4
  }