question: Did M0 write M2 , write M3 , M4 , M5 , and M6 , direct M7 , and edit M1
query: SELECT count(*) WHERE {
  M0 ns:film.director.film M7 .
  M0 ns:film.editor.film M1 .
  M0 ns:film.writer.film M2 .
  M0 ns:film.writer.film M3 .
  M0 ns:film.writer.film M4 .
  M0 ns:film.writer.film M5 .
  M0 ns:film.writer.film M6
  }