question: Did M0 and M5 direct M2 , write M1 , direct M3 , and direct M4
query: SELECT count(*) WHERE {
  M0 ns:film.director.film M2 .
  M0 ns:film.director.film M3 .
  M0 ns:film.director.film M4 .
  M0 ns:film.writer.film M1 .
  M5 ns:film.director.film M2 .
  M5 ns:film.director.film M3 .
  M5 ns:film.director.film M4 .
  M5 ns:film.writer.film M1
  }