question: Was M4 written by M5 and executive produced by a founder of M0 , M1 , M2 , and M3
query: SELECT count(*) WHERE {
  ?x0 ns:organization.organization_founder.organizations_founded M0 .
  ?x0 ns:organization.organization_founder.organizations_founded M1 .
  ?x0 ns:organization.organization_founder.organizations_founded M2 .
  ?x0 ns:organization.organization_founder.organizations_founded M3 .
  M4 ns:film.film.executive_produced_by ?x0 .
  M4 ns:film.film.written_by M5
  }