question: Did M1 , M2 , M3 , M4 , and M5 influence a screenwriter 's employer 's founder
query: SELECT count(*) WHERE {
  ?x0 ns:organization.organization_founder.organizations_founded ?x1 .
  ?x1 ns:business.employer.employees/ns:business.employment_tenure.person ?x2 .
  ?x2 a ns:film.writer .
  M1 ns:influence.influence_node.influenced ?x0 .
  M2 ns:influence.influence_node.influenced ?x0 .
  M3 ns:influence.influence_node.influenced ?x0 .
  M4 ns:influence.influence_node.influenced ?x0 .
  M5 ns:influence.influence_node.influenced ?x0
  }