question: Did a female person edit M1 , edit M2 , M3 , M4 , and M5 , and executive produce M6
query: SELECT count(*) WHERE {
  ?x0 a ns:people.person .
  ?x0 ns:film.editor.film M1 .
  ?x0 ns:film.editor.film M2 .
  ?x0 ns:film.editor.film M3 .
  ?x0 ns:film.editor.film M4 .
  ?x0 ns:film.editor.film M5 .
  ?x0 ns:film.producer.films_executive_produced M6 .
  ?x0 ns:people.person.gender ns:m.02zsn
  }