question: Were M2 , M5 , M6 , and M7 directed by M3 and M4 and executive produced by M0 's female writer
query: SELECT count(*) WHERE {
  ?x0 ns:film.writer.film M0 .
  ?x0 ns:people.person.gender ns:m.02zsn .
  M2 ns:film.film.directed_by M3 .
  M2 ns:film.film.directed_by M4 .
  M2 ns:film.film.executive_produced_by ?x0 .
  M5 ns:film.film.directed_by M3 .
  M5 ns:film.film.directed_by M4 .
  M5 ns:film.film.executive_produced_by ?x0 .
  M6 ns:film.film.directed_by M3 .
  M6 ns:film.film.directed_by M4 .
  M6 ns:film.film.executive_produced_by ?x0 .
  M7 ns:film.film.directed_by M3 .
  M7 ns:film.film.directed_by M4 .
  M7 ns:film.film.executive_produced_by ?x0
  }