question: Were M3 and M5 edited by M4 , directed by M2 's German parent , and executive produced by M0 's spouse
query: SELECT count(*) WHERE {
  ?x0 ns:people.person.spouse_s/ns:people.marriage.spouse|ns:fictional_universe.fictional_character.married_to/ns:fictional_universe.marriage_of_fictional_characters.spouses M0 .
  ?x1 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child M2 .
  ?x1 ns:people.person.nationality ns:m.0345h .
  FILTER ( ?x0 != M0 ) .
  M3 ns:film.film.directed_by ?x1 .
  M3 ns:film.film.edited_by M4 .
  M3 ns:film.film.executive_produced_by ?x0 .
  M5 ns:film.film.directed_by ?x1 .
  M5 ns:film.film.edited_by M4 .
  M5 ns:film.film.executive_produced_by ?x0
  }