question: Was M0 a German writer , cinematographer , executive producer , and editor of M1
query: SELECT count(*) WHERE {
  M0 ns:film.cinematographer.film M1 .
  M0 ns:film.editor.film M1 .
  M0 ns:film.producer.films_executive_produced M1 .
  M0 ns:film.writer.film M1 .
  M0 ns:people.person.nationality ns:m.0345h
  }