question: Did M1 , M4 , and M5 found M2 , found M3 , and found a employer of M0 's star
query: SELECT count(*) WHERE {
  ?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
  ?x1 ns:film.actor.film/ns:film.performance.film M0 .
  M1 ns:organization.organization_founder.organizations_founded ?x0 .
  M1 ns:organization.organization_founder.organizations_founded M2 .
  M1 ns:organization.organization_founder.organizations_founded M3 .
  M4 ns:organization.organization_founder.organizations_founded ?x0 .
  M4 ns:organization.organization_founder.organizations_founded M2 .
  M4 ns:organization.organization_founder.organizations_founded M3 .
  M5 ns:organization.organization_founder.organizations_founded ?x0 .
  M5 ns:organization.organization_founder.organizations_founded M2 .
  M5 ns:organization.organization_founder.organizations_founded M3
  }