question: Was M2 edited by M3 , M4 , and M5 , executive produced by a film producer , and written by a cinematographer 's child
query: SELECT count(*) WHERE {
  ?x0 a ns:film.producer .
  ?x1 ns:people.person.parents|ns:fictional_universe.fictional_character.parents|ns:organization.organization.parent/ns:organization.organization_relationship.parent ?x2 .
  ?x2 a ns:film.cinematographer .
  M2 ns:film.film.edited_by M3 .
  M2 ns:film.film.edited_by M4 .
  M2 ns:film.film.edited_by M5 .
  M2 ns:film.film.executive_produced_by ?x0 .
  M2 ns:film.film.written_by ?x1
  }