question: Were M2 , M3 , M4 , and M5 edited by M1 's employer 's founder and employee and produced by a person
query: SELECT count(*) WHERE {
  ?x0 a ns:people.person .
  ?x1 ns:organization.organization_founder.organizations_founded ?x2 .
  ?x1 ns:people.person.employment_history/ns:business.employment_tenure.company ?x2 .
  ?x2 ns:business.employer.employees/ns:business.employment_tenure.person M1 .
  M2 ns:film.film.edited_by ?x1 .
  M2 ns:film.film.produced_by|ns:film.film.production_companies ?x0 .
  M3 ns:film.film.edited_by ?x1 .
  M3 ns:film.film.produced_by|ns:film.film.production_companies ?x0 .
  M4 ns:film.film.edited_by ?x1 .
  M4 ns:film.film.produced_by|ns:film.film.production_companies ?x0 .
  M5 ns:film.film.edited_by ?x1 .
  M5 ns:film.film.produced_by|ns:film.film.production_companies ?x0
  }