question: Was a screenwriter influenced by M1 , M2 , M3 , M4 , and M5 and influenced by a founder and employee of M6
query: SELECT count(*) WHERE {
  ?x0 a ns:film.writer .
  ?x0 ns:influence.influence_node.influenced_by ?x1 .
  ?x0 ns:influence.influence_node.influenced_by M1 .
  ?x0 ns:influence.influence_node.influenced_by M2 .
  ?x0 ns:influence.influence_node.influenced_by M3 .
  ?x0 ns:influence.influence_node.influenced_by M4 .
  ?x0 ns:influence.influence_node.influenced_by M5 .
  ?x1 ns:organization.organization_founder.organizations_founded M6 .
  ?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M6
  }